維氏體 的英文怎麼說

中文拼音 [wéishì]
維氏體 英文
wustite
  • : Ⅰ動詞1 (連接) tie up; hold together; link 2 (保持; 保全) maintain; safeguard; preserve; keep ...
  • : 氏名詞1 (姓) family name; surname 2 (放在已婚婦女的姓后 通常在父姓前再加夫姓 作為稱呼) née : ...
  • : 體構詞成分。
  1. That the earth has an iron - rich liquid core, sufficient energy to drive convection and a coriolis force to twist the convecting fluid are primary reasons why the geodynamo has sustained itself for billions of years

    地球擁有富含鐵的液態核心、有足夠的能量驅動對流,並具有科力可使對流的流扭轉,這些是地球發電機之所以能自我持數十億年的主要原因。
  2. As we all known, with the founding of euclidean geometry in ancient greece, with the development of analytic geometry and other kinds of geometries, with f. kline " s erlanger program in 1872 and the new developments of geometry in 20th century such as topology and so on, man has developed their understand of geometry. on the other hand, euclid formed geometry as a deductive system by using axiomatic theory for the first time. the content and method of geometry have dramatically changed, but the geometry curriculum has not changed correspondingly until the first strike from kline and perry " s appealing

    縱觀幾何學發展的歷史,可以稱得上波瀾壯闊:一方面,從古希臘時代的歐綜合幾何,到近代解析幾何等多種幾何的發展,以及用變換的方法處理幾何的埃爾朗根綱領,到20世紀拓撲學、高空間理論等幾何學的新發展,這一切都在不斷豐富人們對幾何學的認識;另一方面,從歐幾里得第一次使用公理化方法把幾何學組織成一個邏輯演繹系,到羅巴切夫斯基非歐幾何的發現,以及希爾伯特形式公理系的建立,極大地發展了公理化思想方法,不管是幾何學的內容還是方法都發生了質的飛躍。
  3. This experiment passing to grope for the carbon source constitutes of the culture medium and using t. reesei rut c - 30 induced the expression of # - mannanase ( # - 1, 4 - mannan mannohydrolase ec 3. 2. 1. 78 ). in this experiment i put the constant carbon source ( lactose and locust bean gum ) in the foundation culture medium ( mandels nourishment liquid ) of t. reesei rut c - 30, then proceeded the variable carbon source ( dragon spruce fiber, com rush pith fiber, wheat straw fiber, wheat straw xylan, corn rush pith xylan, dragon spruce mannan ) to single factor, double factor, three factor, four factor and five factor orthogonal experiment. 1 determined the activity of p - mannanase using locost bean gum as substract by the 3, 5 - dinitosalicylic acid method, and observed the growing situation of the gernic at the end i selected the directions for the inducement expression of the # ? mannanase from trichoderma reesei rut - c30 that contained the dragon spruce fiber, wheat straw xylan, dragon spruce mannan

    在里木霉rutc - 30的基礎培養基( mandels營養液)中加入固定碳源乳糖和槐豆膠,然後將可變碳源(雲杉纖、玉米芯纖、麥桿纖、麥桿木聚糖、玉米芯木聚糖、雲杉甘露聚糖)進行單因子、雙因子、三因子、四因子、五因子的里木霉rutc - 30正交培養實驗,並以槐豆膠為底物用3 , 5二硝基水楊酸法測定培養液中?甘露聚糖酶的活力。從而確定了酶活最高且菌生長良好的含雲杉纖、麥桿木聚糖和雲杉甘露聚糖的誘導培養基為最佳培養基,用該培養基培養的里木霉( t . reesei ) rutc - 30使其轉錄的-甘露聚糖酶( - 1 , 4 - mannanmannohydrolaseec3 . 2 . 1 . 78 ) mrna量能夠滿足rt - pcr的要求。
  4. The microstructure evolution of ferrite and pearlite in ecap was investigated by means of optical m icroscopy ( om ) and transmission electron microscopy ( tem )

    並運用光學顯微鏡( om ) 、透射電子顯微鏡( tem )及顯微硬度儀研究了ecap變形后45鋼中先共析鐵素及珠光組織的演變特徵。
  5. There are more than 80 types of autoimmune diseases including aids, lupus or systemic lupus erythematosis, rheumatoid arthritis, multiple sclerosis, insulin dependent diabetes i, myasthenia gravis, fibromyalgia, chronic fatigue syndrome, crohn ' s disease, hashimoto ' s thyroiditis, grave ' s disease, addison ' s disease, guillian barre syndrome, scleroderma, hyperthyroidism, reye ' s syndrome, etc

    大概有超過80種的疾病都跟自我免疫系統疾病有關系,包括愛滋病、紅斑狼瘡、類風濕關節炎、多發性硬化病、糖尿病i型、重癥肌無力癥、纖肌痛癥、慢性疲勞徵候群、克隆癥、橋本甲狀腺炎、格雷疾病、阿狄森病、急性無力肢?痹、硬皮病、甲狀腺機能亢進、雷癥候群等等。
  6. Unlike the lamellated variety, the merkel cell - neurite complex signals only the sustained depression of the skin

    與薄層受器不同的是,梅克爾細胞與神經纖的復合只傳送皮膚持續受壓的訊號。
  7. The result of md simulation means that : ( 1 ) the microstructure in the amorphous carbon has no obvious change, the slippage which is parallel to the fiber axes in the graphite slices of the pyc interphase was found ; ( 2 ) bulk moduli of every part of interphase diminished, young ' s moduli in all three direction of amorphous carbon diminished, young ' s moduli of the graphite slices in the direction of parallel to the fiber radial decreased, and ones in the direction of parallel to the fiber axes increased

    分子動力學模擬結果表明, ( 1 )界面相內部無定形碳部分微結構無明顯變化,石墨片層部分沿纖軸向滑移; ( 2 )界面相模量發生變化,界面相區域各部分的積彈性模量降低,無定形碳部分及石墨片層部分垂直於纖軸向的楊模量降低,平行於纖軸向的楊模量升高。
  8. Suzhou u choice system bath co., ltd is invested by world vantage ( hk ) limited, main nature of the company is design, manufacturing, sales, installation and after sales seruice of system bath products. the company philosophy is honesty and quality as our life. we are using advanced technology from chofu ( japan ) combine with the environmental culture, supeticr brand and the most comfortable teeling to win the satisfaction from customer

    蘇州有巢系統衛浴有限公司是由香港匯威有限公司投資設立的外商獨資企業.主要從事整浴室的設計、製造、銷售、安裝及修保養等業務.公司以高質量為生命、以誠信為宗旨,採用日本長府( chofu )雄厚的高科技技術,結合綠色環保文化,以優異的品牌、舒適的感受贏得客戶。
  9. Advanced technical ceramics - monolithic ceramics - mechanical properties at room temperatures - vickers, knoop and rockwell superficial hardness tests

    高技術陶瓷.整陶瓷.室溫下的機械性能.硬度計努硬度計和洛硬度計和表面硬度試驗
  10. The diaphragm had the ability to detect the positive serum when it was diluted to 2 ' 11 and so it has good sensitivity ; stored at 4 for at least 7 months, the sensitivity and specificity of the diaphragm did not change, so it has good stability ; when 10 positive serum was detected 3 times, the result is reproducible, so the diaphragm has good reproducible. serums from experimental inoculated piglets was detected. the results showed that when the titer is l : 16, the pigs were infected with streptococcus suis ; and when 1 : 64, the pigs could survive after challege with streptococcus suis. all the results have shown that dot - ppa - elisa was a convenient, rapid, sensitive specific useful method for the detection of antibody

    該法以硝酸纖素膜為固相載,包被膜載抗原製成的診斷膜片具有良好的特異性:不與仔豬副傷寒、豬巴桿菌病、豬大腸桿菌病、豬衣原病、豬瘟、豬細小病毒病、豬偽狂犬病、豬布桿菌、豬丹毒陽性血清反應;膜片具有良好的靈敏性,陽性血清作2 ~ ( - 11 )稀釋亦能檢出;膜片具有良好的穩定性,在4至少能保存7個月,其靈敏性不變。
  11. With the reducing of s s fibers " diameter, the axial conductance rate of the fiber was reduced, the resistance increased

    隨著奧不銹鋼纖絲徑的減小,纖的軸向電導率降低,電阻增加。
  12. Suitable for a wide range of low and high alloy steels, titanium alloys, austenitic stainless steels, heat resistant alloys, fibre glass reinforced plastics etc

    適合於低合金鋼、高合金鋼、鈦合金、奧不銹鋼、耐熱合金、玻璃纖強化塑料等。
  13. The metastable austenitic phase of s s fiber at the interface of the fiber / cu composite would turn back to equilibrium with the interfacial energy and inter stain inducing, when the cu films were separated from s s fiber. so the magnetism value of the s s fiber declined. the information of grain - orientation at the interface of the fiber / cu composite can serve as a mechanism responsible for its declining coercivity, and a part of cu elements diffused into s s fibers

    不銹鋼纖銅復合去除銅層后,原有的界面能及應力下降,使得原纖界面處弱磁性的部分亞穩奧,恢復到平衡態,它們對樣品s測試結果不再有貢獻;不銹鋼纖銅復合中,處于界面處的纖晶粒具有很強的軸向取向排列,當晶粒取向性減弱,磁疇轉動的阻力增加,磁的矯頑力上升。
  14. Because coriolis mass flowmeters have directly quclity discharge of measuring he flwid measure an accarate, degree high application wide, the rearinghave low request circulate cveaibility. maintain a rate low etc, character istics extensiuely applied cure the gold thermodgnamic energy electrie power food in the petroleum chemical engintring etc discharge of the flow measure

    由於科質量流量計具有能夠直接測量流的質量流量,測量準確度高,應用范圍廣,安裝要求低,儀表運行可靠,修率低等優點,已廣泛應用於石油化工冶金熱力電力食品等領域的流量測量。
  15. The presence of microwave or ultrasonic wave, the inter - and intra - molecular complexation of cellulose molecules through hydrogen bonding is weakened, and the complexed polymer of cellulose and nylon formed in situ. the yield strength and young ' s modulus of the ramie / nylon / lldpe composites are increased from 9. 68 mpa, 260 mpa to 15. 7 mpa and 722 mpa respectively

    經微波輻照或超聲波處理后,苎麻纖素氫鍵被削弱,與尼龍形成氫鍵復合物,增強了苎麻尼龍電子束輻照lldpe復合材料系的相容性,屈服強度、楊模量從9 . 68mpa 、 260mpa提高到15 . 7mpa 、 722mpa 。
  16. New antifreeze protein discovered in tiny snow fleas by canadian researchers may allow organs to be stored longer before being transplanted. drs. laurie graham and peter davies - at queen ' s university, in kingston, ontario - found that the potent protein produced by the fleas to protect themselves against freezing is capable of inhibiting ice growth by about 6 degrees celsius

    據合眾社10月21日報道,加拿大皇后大學的勞里格雷厄姆博士和彼得戴斯博士經過研究后發現,雪蚤內的這種用來保護自身不被凍傷的蛋白質,能夠通過使液凝固點降低大約6攝度的方法抑製冰的形成。
  17. By meshing hydraulic manifold in three dimensions and considering its machining technological characteristics, a designing method to arrange the oil passages in hydraulic manifold automatically is presented in this paper

    摘要通過對液壓閥塊的三網格劃分,結合液壓閥塊機械加工的工藝特點,本文提出了基於李迷宮演算法的液壓閥塊孔道自動布局的設計方法,並進行了初步的軟實現。
  18. Spitzer reveals warm dust in the outer shell with temperatures of about 10 degrees celsius ( 50 degrees fahrenheit ), and hubble sees the delicate filamentary structures of warmer gases about 10, 000 degrees celsius

    斯必澤揭示的是外殼層中溫熱的塵埃,溫度大約是10攝度( 50華度) ,哈勃所見的主要是精細的纖結構,由溫度更高( 10000攝度)的氣組成。
  19. Powder metallurgy method was used to produce bn / cnts contained al - based alloys. bn / cnts and al powder were mixed by ball milling, and then pressed at 1gpa to disks. the pellets were heated at 700, 800, 900 respectively for 1 hour in inert gases

    採用粉末冶金的方法,將鋁粉與bn粉和(或)碳納米管在惰性氣保護下球磨,然後將粉末在1gpa下壓片,在惰性氣保護下分別在600 , 700 , 800 , 900燒結1小時,產物經xrd , dta ( differentialthermalanalysis ) ,並測量顯微硬度。
  20. Advanced technical ceramics - mechanical properties of monolithic ceramics at room temperature - part 4 : vickers, knoop and rockwell superficial hardness

    高級工業陶瓷.室溫下整陶瓷的機械特徵.第4部分:和洛表面硬度
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