沒有雜質 的英文怎麼說

中文拼音 [mòyǒuzázhí]
沒有雜質 英文
free from contamination
  • 沒 : 沒Ⅰ動詞1 （沉下或沉沒） sink; submerge 2 （漫過或高過） overflow; rise beyond 3 （隱藏;隱沒） hid...
  • 有 : 有副詞[書面語] （表示整數之外再加零數）: 30 有 5 thirty-five; 10 有 5年 fifteen years
  • 雜 : Ⅰ形容詞（多種多樣的; 混雜的） miscellaneous; varied; sundry; mixed Ⅱ動詞（混合在一起; 攙雜） mix; blend; mingle
  • 質 : Ⅰ名詞1 （性質; 本質） nature; character; essence 2 （質量） quality 3 （物質） matter; substance;...
  • 沒有 : 1 （無） not have; there is not; be without 2 （不及; 不如） not so as 3 （不到） less than 4 （...
  • 雜質 : [固體物理] impurity; foreign substance; impurity substance; inclusion; foreign matter
  1. Natural diamond die is one the best for the drawing of precision wires. the diamond is selected meticulously to be complete grains with good. symmetry free from any foreign substances. it is prepared with advanced powdermetallurgicaltechnology that makes the diamond with the strongest strength and antiknock property during the processes

    天然金剛石拉絲模對于各種精密線材的拉制是最好的模具之一，採用的天然金剛石是經過精心挑選的，必須是顆粒完整對稱性好，沒有雜質，又採用先進的粉末冶金技術鑲套從而使金剛石在拉拔過程中獲得最大的強度和抗爆裂能力。
  2. Jiangpai natural diamond die is one the best for the drawing of precision wires. the diamond is selected meticulously to be complete grains with good symmetry free from any foreign substances. it is prepared with advanced powder metallurgical technology that makes the diamond with the strongest strength and antiknock property during the processes

    江牌天然金剛石拉絲模對于各種精密線材的拉制是最好的模具之一，採用的天然金剛石是經過精心挑選的，必須是顆粒完整對稱性好，沒有雜質，又採用先進的粉末冶金技術鑲套從而使金剛石在拉拔過程中獲得最大的強度和抗爆裂能力。
  3. In fact in the die casting process, when the liquid metal have not solidified completely, in order to break arborescent structures which have already solidified and then proceed fine - crystal intensification, we apply a deforming force, so the mechanical properties of parts produced by liquid combination process of die casting and forging will be improved significantly

    其實質就是在壓鑄基礎上，待型腔中的液態金屬還沒有完全凝固時，立即施加一個變形力，打碎已經凝固的枝晶組織。鑄鍛雙控成形工藝主要適合生產形狀復雜和強度要求高的汽車零部件和其它結構件。
  4. It was suggested that eric - pcr could substitute for rapd in research related to the genetic identification and genetic diversity in auricularia and other edible and medicinal fungi : 2 to a certain extent, genetic differences among auricularia strains tested in this study did not have necessary relativity with their geographical origins respectively ; 3 in this study, genetic diversity in a. polytricha was higher than that in a. auricula : 4 in this study, a. fuscosuccinea had a higher homology to a. auricula than to a. polytricha ; 5 morphological characteristics validated the results from eric - pcr and provided a potential explanation for the higher similarity coefficient between a. auricular and a. fuscosuccinea ; 6 southern hybridization was employed by choosing a strain from a. auricula as a probe which hybridized with a. auricula and a. fuscosuccinea except a. polytricha, further confirming the veracity of the results from eric - pcr ; 7 in this study, isozyme analysis could not cluster the 7 strains from three auricularia species to different groups efficiently ; 8 2 strains from two auricularia species revealed high conservative degree and the restriction fragment patterns by 4 kinds of restricted enzymes showed no diversity

    本研究中，木耳屬2個種的2個菌株在its區域表現出較高的保守性， 4種限制型內切酶的酶切圖譜沒有顯示出多態性；增加內切酶種類及供試菌株數量，有可能獲得具有多態性的限制性內切酶酶切圖譜； 9本實驗中， its區域的真菌特異性引物與真核生物通用引物對于擴增效果無較大差異，擴增片段長度均為650bp左右； 10根據形態學實驗、 eric - pcr實驗以及southern雜交實驗的結果分析，紫木木耳屬種質資源的遺傳鑒定和遺傳多樣性評價耳極有可能是毛木耳種的一個變種; n .本研究中所用的gutc法是一種適用於木耳屬菌株基因組洲a快速提取的方法; 12 .傳統的形態學分類法和現代的分子生物學分類法，兩者的關系是相輔相成，互為驗證
  5. Techniques, and their physico - chemical parameters such as specific areas, particle size distributions and diffusion coefficients are measured by the bet method, laser scattering technique and galvanostatic intermittent titration technique ( gitt ), respectively. sem photographs show that these samples are made up of the irregular porous granules, which are conglobated by many small spherical crystals

    溫度助p 』 c賊品中有明顯的尖晶石相雜質，充放電曲線表現出3v和4vmglz臺，而焙燒溫度在sic 』 c以下的樣品充放電曲mn有一個3v平臺，充放電循環過程中沒出現明顯的3v平臺向4v平臺轉化的現象，表明該樣品在循環過程中結構是愧箍淀的。
  6. The main problems are : the party is not separated from the government and the power of the party committee is over - concentrated ; managing is over - staffed and the style of management is out - of - date ; the government organization is carved up and the functions of the government is dismembered ; the functions of the governmeng has not essentiallg transformed and their responsibilities are in confusion ; the financial system is imperfect, so the financial capacity of the township is muck limited ; the function of the people ' s congress is so weak that its initiative has n ' t been brought into full play ; the contra diations between the town ship government and the urllage lommittee are sharpening and the regular work is notin normal progress. the causes for these problems are complex. in my opinion, the causes are closely associated with the effect of traditional system of organization, the restricton of administrative surroumding and the unfithess of personnel qualith. and that ' s because the construction of the leqal system is backward and the administrative area is not rationally divided

    這些特點和我國實行市場經濟體制的新形勢，暴露了當前鄉鎮行政管理中存在的突出問題，主要表現在：黨政不分、黨委權利過分集中；人浮於事、管理方式陳舊；機構條塊分割，政府職能被肢解；政府職能尚未根本轉變，責任錯位；財政體制不完善、鄉鎮財政舉步維艱；人民代表大會功能柔弱，作用沒有充分發揮；政府與村委會矛盾加劇，工作難以正常開展等等。這些問題存在的原因比較復雜，主要是傳統體制、行政環境的影響和隊伍素質、法制建設的不適應。
  7. Because of its complexity, no analytic solution can be got. to better understand the propagation characteristics of the waveguide, it is necessary that analytic solution should be got for simpler structure. based on the background, in this paper, we discuss the propagation characteristic of ray in the planar symmetric metal - clad uniaxial waveguide ( the waveguide layer is uniaxial crystal

    但是以前人們只局限於對非對稱金屬波導（即在各向異性介質波導層一面上鍍有金屬膜）的討論，由於其復雜性，他們沒有給出解析解，為了能更好的解析討論其傳輸特性，需要討論較簡單的波導結構。
  8. Northern blot results show that nos. 66 - 1, 84, 89 - 1, 97, 108, 152, 175 and 233 have stronger signal in sp6 - tester than in sp6 - driver ; and no. 23 has weak signal only in sp6 - tester, nos. 94, 165, 172, 185 and 191 have similar hybridization signals in both sp6 - tester and sp6 - driver ; nos. 4, 17, 18, 28, 6 9, 101, 156 - 1, 157 - 1 and 183 do not reveal hybridization signals in both sp6 - tester and sp6 - driver ; the results of sequencing and blastn and blastx on ncbi indicate that no. 23 cdna ( 846bp ) has significant alignments with nicotiana tabacum mrna for elicitor inducible beta - 1 - glucanase nt - sube76, and arabidopsis thaliana clone 7119 for glycosyl hydrolase family 17 ( protein id : at5g55180. 1, supported by cdna : 7119, supported by cdna : gi _ l 87001 54 ) and arabidopsis thaliana beta - 1 - glucanase - like protein ( gi _ 2 1594590 ) ; no. 84 cdna ( 560bp ) has significant alignment with lotus corniculatus aspartate aminotransferase mrna ( complete cds length = 1685, gi | 2605931 | gb | af029898. 1 | af029898 ) for aspartate aminotransferase ; no. 89 - 1 cdna has significant alignment with arabidopsis tha

    與同源性最高的擬南芥類似晚期胚胎發生高豐度蛋白比較，二者都具有lea 2結構域、保守分泌蛋白cog5608結構域和低復雜度區，都具有pkc磷酸化位點、酪蛋白激酶磷酸化位點、 n十四酞化位點和酚胺化位點，所不同的是： （ ）在結構功能域上， 152全長cdna編碼的蛋白質序列中多了1個lea 2結構域、 l個保守分泌蛋白cog5608結構域和1個低復雜度區； （ 2 ）在功能位點上， 152全長cdna編碼的蛋白質具有酪氨酸硫酸化位點、多了l個酪氨酸激酶磷酸化位點和1個可能的天冬氨酸富集區，但沒有n糖基化位點； （ 3 ）擬南芥類似晚期胚胎發生高豐度蛋白的lea 2結構域具有顯著性（ e
  9. Twenty f1 combinations crossed among 5 varieties and strains different in fiber properties according to complete diallel crossing design were used to evaluate the heterosis and gene action of boll weight and lint percentage in high quality fiber property varieties in upland cotton in 1998 1999 for two year successively at nanjing. it was indicated that there existed small interactions with the environmental factors without maternal effects and the additive gene effect was in chief, attaining to 51. 2 % and 65. 4 % respectively for boll weight and lint percentage. the dominant effect was also in higher rate, 32. 6 % and 16. 8 % respectively. the population mean heterosis of boll weight and lint percentage over the mid - parental mean were relatively prominent 13. 3 % and 3. 5 % respectively in extreme significance. however, boll weight showed no significantly surpassing parental f1 heterosis over the better parent based on population mean ( 2. 0 % ) ; while the lint percentage expressed significant negative heterosis value ( - 2. 1 % ). the gene actions were in conformity with the heterosis expression. it was shown clearly that the f1 combinations crossed between parents with similar performances had relatively high dominant effects and significant positive f1 surpassing parental heterosis ( f1 heterosis over the better parent ) ; while no f1 combination crossed between the parents with prominent mutual difference surpassed the higher parent in yield components, which indicated that among those parents with less difference and close relationships, there still existed sufficient genetic variation or certain mechanism for creating variation and achieving greater advances in breeding. correlation analyses also indicated that there still existed severely undesirable negative correlation between yield and fiber properties as well as the difficulties for their simultaneous improvements

    利用5個具有不同纖維品質性狀的品種（系）配製完全雙列雜交組合20個，通過親本和f1的2年隨機區組試驗發現產量性狀的鈴重和衣分與環境的互作效應小，不存在母體效應，並以加性遺傳效應為主，分別占表型方差的51 . 2 %和65 . 4 % ;顯性遺傳效應所佔的比率也較高，分別為32 . 6 %和16 . 8 % .鈴重和衣分的群體平均優勢較大，分別為13 . 3 %和3 . 5 % ，達到了極顯著;鈴重的超親優勢為2 . 0 % ，不顯著;衣分為顯著的負值（ - 2 . 1 % ） .遺傳分析與雜種優勢結果一致.具體表現在產量性狀上，親本相當配製的組合雜合顯性較高，其超親優勢正向顯著，而極值親本（差異較大）所配組合沒有超過高親的.這表明親本差異小、親源關系較近的親本中仍然存在足夠的遺傳變異或某種機制以創造變異使育種取得更大的進展.相關分析表明了仍然存在嚴重的品質與產量的負相關，遺傳改良的難度較大
  10. The topographic feature is one of the main factors that influence the process of soil erosion and sediment yield of small watershed. the quantitative parameters of small watershed topographic feature are average watershed slope, average slope length, gully density and so on, which are based on the quantitative method of slope character and do not reflect the essential character of the small watershed topographic feature, which are complex

    地貌形態是影響小流域侵蝕產沙的主要下墊面因素之一，其量化參數一般繼承坡面地貌特徵量化方法（如坡度、坡長因子）而採用平均坡度、平均坡長及溝壑密度等參數，這些參數僅是對流域地貌形態的概化和單因子表達，沒有真正反映流域地貌形態復雜的本質特徵和相互聯系。
  11. If we could document the spontaneous generation of just one complex life - form from inanimate matter, then at least a few creatures seen in the fossil record might have originated this way

    要是復雜生物可以從沒有生命的物質自然發生，我們只要提出證據，哪怕只是一件，那麼我們就可以推論，化石記錄上至少有一些生物也許就是以同樣的方式形成的。
  12. Although uml activity diagram is magnitude component in uml, which agrees with modeling system dynamic process and describing workflow, it is immature in itself with the characteristic of non - oriented - object and essentially different from other uml diagram, and need to be ameliorated especially when applicated in workflow, own to the following limitation : firstly, activity diagram describes the behaviors of object class that response the inner action, so uml activity diagram is generally on the assumption of that there is no interruption caused by outer events during the process and no time defer, which limits the ability of uml activity diagram discribing complicated process ; secondly, user cannot obtain enough information of object data, and cannot make sure the character of mutual objects because of actually complicated object and relatively simple object expression in uml activity diagram ; lastly, owe to lacking rigorous mathematical basis and strict, effective methods of validation and analysis, uml activity diagram cannot support the simulation and optimization of workflow, let alone optimizating the model based on the result

    Uml活動圖是uml的重要組成部分，適用於系統動態行為建模和描述工作流，與uml的其他圖形工具不同，它本質上是非面向對象的，而且其本身並不成熟，仍在改進之中，特別是在工作流應用方面。首先， uml活動圖描述的是響應內部處理的對象類的行為， uml活動圖通常假定在整個計算處理的過程中沒有外部事件引起的中斷，也沒有時間的延遲，這就限制了uml活動圖對一些復雜過程描述能力。第二，現實世界業務過程涉及的對象數據十分復雜，但是uml活動圖的對象語義卻非常簡略，用戶基本上無法從uml活動圖中獲取關于對象數據的信息，也不能確定參與交互的對象的特徵。
  13. Although it is a vegetarian restaurant, the food is rich in protein. there are more than twenty self - serve dishes with main courses consisting of : rice, mixed grains, rice soup, vegetable soup ; and other dishes such as vegetable salad, various raw vegetables, pickled vegetables, fried vegetables, mixed vegetables, vegetarian roast meat and cold dishes

    雖然是素食餐廳，但是蛋白質很豐富自助餐形式的菜肴有二十多種，白米飯五穀米糧飯粥菜湯為基本蔬菜沙拉各種生菜泡菜油炸蔬菜雜拌菜素烤肉涼菜等，雖是素食餐館，但是和一般的食堂的菜譜沒有什麼區別。
  14. If we look then only at what is peculiar to our age or characteristic of our age, we see hardly more than the interplay of mass taste with high - grade but strictly speaking unprincipled efficiency

    只需留心一下我們這個時代的獨特性質，我們幾乎只能看到一些雅俗不分、魚龍混雜的大雜燴，但在嚴格意義上說，都是一些沒有道德原則的東西。
  15. I have already observ d how i brought all my goods into this pale, and into the cave which i had made behind me : but i must observe too, that at first this was a confus d heap of goods, which as they lay in no order, so they took up all my place, i had no room to turn my self ; so i set my self to enlarge my cave and works farther into the earth, for it was a loose sandy rock, which yielded easily to the labour i bestow d on it ; and so when i found i was pretty safe as to beasts of prey, i work d side - ways to the right hand into the rock, and then turning to the right again, work d quite out and made me a door to come out, on the out - side of my ale or fortification

    現在我必須補充說一下，就是那些東西起初都雜亂無章地堆在那裡，以致占滿了住所，弄得我連轉身的餘地都沒有。於是我開始擴大和挖深山洞。好在巖石質地是一種很松的沙石，很容易挖，當我覺得圍墻已加固得足以防禦猛獸的襲擊時，我便向巖壁右邊挖去，然後再轉向右面，直至把巖壁挖穿，通到圍墻外面，做成了一個可供出入的門。
  16. Although there is a specific part of rechtspfandrecht under pledge chapter in guarantee law of prc, more details about rechtspfandrecht are not included. it results in the fact that we can t make full use of rechtspfandrecht in complicated field of modern commodity circulation

    我國雖然在擔保法的質押章中專列權利質權一節，確立了權利質權的獨立地位，但沒有對權利質權涵蓋的諸多內容加以詳細規定，使之在當今復雜的商品流通領域中難以充分發揮其擔保作用。
  17. Main component self - compare without calibration factor can also be used when there is no impurity reference substance

    當沒有雜質對照品時，也可採用不加校正因子的主成分自身對照法。
  18. When you take a pharmaceutical, the wilden pumps are used to purify the medicine. the most expensive ones are very, very tiny, stainless steel. they re used in all the pharmaceutical companies to make your medicines and mine, the iv s, the injections, etc. well, jim wilden lived his life in the wow zone

    也許你不曉得我告訴你，你去藥房看，威爾頓泵，最昂貴的一種是非常小巧的，不銹鋼的它們也用於制藥業，用來製造阿斯匹靈，以確保裏面沒有雜質。
  19. Improves sound and picture, noise cut without side effects, not the like as noise filter, plug into the free outlet,

    改善聲音和畫質，減少雜訊，沒有雜訊電源濾波器具的副作用，插在空的插座上
  20. The theory analysis and experimental result of oil barrel rust cleaned by high pressure water jet show that after the steel container is cleaned by water jet, its deep level structure rust does not affect the oil quality really, and does not product new mechanical impurities, and this clean way can clean various oil container in high quality

    摘要對經過高壓水射流清洗后的鋼油桶銹蝕進行了理論分析和試驗檢測，結果表明，鋼容器經過高壓水射流清洗后，深層次銹蝕對油品質量沒有實質影響，也不會產生新的機械雜質，該清洗方法能保證可靠的清洗質量。
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