比重分離 的英文怎麼說

中文拼音 [zhòngfēn]
比重分離 英文
specific gravity separation
  • : Ⅰ動詞1 (比較; 較量高下、 長短、距離、好壞等) compare; compete; contrast; match; emulate 2 (比...
  • : 重Ⅰ名詞(重量; 分量) weight Ⅱ動詞(重視) lay [place put] stress on; place value upon; attach im...
  • : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
  • : Ⅰ動詞1 (離開) leave; part from; be away from; separate 2 (背離) go against 3 (缺少) dispens...
  • 比重 : 1 (部分在整體中所佔的分量; 比值) proportion 2 [物理學] (物體重量和其體積的比值) specific grav...
  1. Based on the survey of viruses infecting araceae plants from in zhejiang province, hunan province, hainan province and other regions in china, pathogenic viruses of this family were detected and identified. sequence similarity was compared between dasheen mosaic virus ( dsmv ) isolates of different origin. virus - free seedlings were obtained for two important taros cultivar, colocasia esculenta cv

    本研究論文對我國浙江省、湖南省和海南省等地的天南星科植物上的主要病毒進行了檢測和子鑒定,較了該科主要病原病毒芋花葉病毒( dsmv )不同物的序列同源性並析其種內化關系;同時,我們對2種要的芋屬栽培作物? ?奉化芋艿頭、烏梗芋( colocasiaesculenta )和我國特有的天南星科藥用植物? ?掌葉半夏( pinelliacordata )進行了脫毒培養和快速繁殖研究。
  2. It separates diagnostic categories and psychopathology in organic disorders, affective / mood disorders ( disorders of emotional / feeling level ), psychotic disorders ( disorders of mental level - thought, cognition, and perception level ), dissociative disorders, somatoform disorders, anxiety disorders etc. is inflexible to accommodate integrated psychiatric approach, namely patient - centred ( exactly what is needed more than anything

    它依據器官的功能障礙的程度進行診斷和精神病學類,情感表達/情緒障礙(情緒/感覺水平的障礙) ,精神障礙(精神水平? ?思想、認知、理解水平功能障礙) ,障礙,體感障礙,附屬障礙等等,這種類方法為整體精神病治療法提供了基礎,這個基礎稱為患者中心模式(這點其他的觀點更要! )
  3. General speaking, if it is the drying of the electuary and granular materials, which have relative large proportion, only the cyclone separator is needed

    一般來說,較大的物料只需選擇旋風器。較輕的物料需配套布袋除塵器,並備有氣力送料裝置供選擇。
  4. Heredity modes of 6 traits were studied by analysis of population genetics, by the method of family combination analysis, by the methods of proband ' s sib analysis, segregation analysis, the threshold model of polygenes, and analysis of typical family trees, according to the data of the 72 families. the relative importance between genetic and environmental effect on each character was evaluated by comparing the coherence of twins. gene frequencies of 5 genetic characters, calculated from han group in huhhot, were compared with other groups by u - test so as to study the population or nationality difference in heredity

    採用群體遺傳學析、家系組合析法、先證者同胞法、析法及多基因閾值模式析方法對所得家系資料進行了統計學析,結合家繫系譜析探討了上述6項特徵的遺傳方式;通過雙生子一致率的較,對上述特徵的遺傳與環境效應的相對要性進行了評價;計算了呼和浩特市漢族群體5對遺傳性狀的基因頻率,採用u檢驗方法與相關文獻報道的其他群體進行了較,探討了不同種族間或民族間的遺傳差異性。
  5. Indeed, atmospheric distillation may be terminated with a lower boiling fraction ( “ cut ” ) if it is thought that vacuum or steam distillation will yield a better quality product or if the process appears to be economically more favorable

    但是,經過蒸餾處理的大多數原油,包括較大、粘度更大的原油,一般都為較輕組(氣、汽油、粗汽油、煤油和粗柴油)和殘渣,或者更多稱作常壓油。
  6. The obtained results do not support a major gene for body mass index in chinese, the discrepancies between our study and previous studies may result from ethnic difference between chinese and other populations ; the general model provides the best fit to the data, while the environmental model is the second parsimonious model, perhaps due to complex mode of body mass index inheritance ; a moderate heritability estimate is found for body mass index ( h2 = 0. 313 ), lower than that of other populations, this is presumably due to the fact that aside from the influence of genetic bases, body mass index is strongly influenced by environmental factors and that there is a low proportion of obese individuals in samples ( only 4. 1 % individuals have body mass index > 30 )

    析的結果表明, ( 1 )體指數不存在主基因,不同於在其他非中國人群中檢測的結果,說明存在種群差異性; ( 2 )一般模型提供了最合適模型,環境模型是次之的嚴格模型,可能由於體指數遺傳模式的復雜性所致; ( 3 )中國人群中體指數具有適中的遺傳率( h ~ 2 = 0 . 313 ) ,低於其他人群中的結果,這是由於體指數除了受遺傳因素影響外還受環境因素影響及樣本中低例的肥胖個體( 4 . 1的個體bmi 30 )的原因。
  7. The eminent dutch management researcher, greet hofstede, made investigations twice for ibm corporation. he classified four major dimensions in work - related value by means of a statistic analysis of the data collected. basing on hofstede ' s theories and by comparing with those of other researchers, we can possibly identify some of the major dimensions along which cultures differ

    荷蘭著名的管理研究學者霍夫斯泰德( greethofstede )為美國通用機器公司( ibm )主持的調查共進行了兩次,對搜集的資料進行統計析,最後出價值觀念對的四個尺度,根據hofstede提出的理論並較其他學者的成果,得出以下四個要的對尺度,即個人主義?集體主義,對權力距的態度,對不確定因素的迴避程度,以及成就?關系。
  8. In this paper, phylogenetic relationship of 13 species involved in 6 genera of cruciferae wer e carried out through both the clones of homologous sequences with the primers designed on the basis of conserved regions of cyp86mf gene in cytochrome p450 gene superfamily and the differential analyses of them. meanwhile, complete sequences of some genes in cytochrome p450 gene superfamily were isolated and identified by smart pcr - race strategy, and expressed in e. colt. the results were as follows : ( 1 ) isolated by pcr from 11 species of cruciferae, eleven homologous gene segments that deduced amino acids were identities of over 80 % at nucleotide sequence level and similarities of over 70 % at amino acid sequence level

    本論文以已知的細胞色素p450基因超家族成員cyp86mf基因的保守區設計引物對十字花科要蔬菜作物的6個屬13個物種進行了同源序列的克隆,通過核酸序列的差異析,研究了該基因在不同物種中的進化關系;同時,通過保守引物的pcr擴增和race相結合的方法對十字花科植物不同物種的細胞色素p450基因家族成員基因全長進行了克隆、鑒定和原核表達的研究,獲得如下研究結果: ( 1 )通過pcr從十字花科植物不同物種中擴增到11個可以推導出完整氨基酸序列的同源片段。
  9. ( 2 ) the process of dc discharge in o2 / n2 mixtures with the different n2 concentration has been simulated. the dependences of number of collisions with the e / n and the energy of electron are given. it is analyzed stressfully that the process of electron - molecule collision with the e / n and the energy of electron in air at atmospheric pressure

    對于o _ 2 n _ 2混合氣體,模擬了不同配條件下直流放電過程,得出了發生碰撞的粒子數隨e n 、電子能量的變化;著析了空氣中激發、電解及解電碰撞的粒子數隨e n的變化,給出了電子漂移速度和平均電子能量隨e n的變化。
  10. This idiom is used to refer to the reunion of a couple after they lose touch or break up

    「破鏡圓」這個成語喻夫妻失散或新團聚。
  11. Qsx gravity dry stoner is a special machine that eliminates the bigger gravity than that of the grain. the machine is used in the processing of the milling factory

    吸式去石機主要用於糧食加工廠、從小麥、稻穀、大豆、花生、葵花籽、大米、菜籽、芝麻等各種顆粒狀物料中並肩石等糧食大的雜質,也可以用於其他一些穀物中的雜質。
  12. The residue formed by partial melting of thickened crust due to anomalous heat supply by mantle superwelling at early cretaceous is possibly easy to detach from the crust because of its high density, leading to the remove of mountain root and large scale uplift of the orogen

    早白堊世地幔超柱事件熱擾動所引起的加厚地殼部熔融后的殘留體可能由於較大而拆進入地幔,從而發生去山根作用和造山帶的大面積隆起。
  13. So the only way for agricultural development is structural adjustment. under the theory of structure economy growing, the theory duality economy structure and the law of the industry structure evolution mainly, this paper, firstly, analyzes the characteristics of evolution and current situation of hubei province ' s agricultural industry structure including the evolving better, singleness, facing crisis, by stage, lack of power, crop ' s development setting back the evolution, asymmetry - structure between the production value and output, the similar structure with the whole nation and the peripheral provinces, and so on

    本研究在結構主義經濟增長理論、產業結構演進規律和二元經濟結構論等經濟學理論的基礎上,首先通過產值結構對、產業結構變動度、產業結構波動度、產業結構相似度和偏系數等指標和方法,從多方面析了改革開放以來湖北省農業產業結構演進與現狀特徵:農業產業結構逐步優化,但結構單一,面臨危機;農業產業結構呈階段性演進;農業產業結構演進缺乏動力;種植業成為湖北省農業產業結構優化障礙;農業產值與產量結構不對稱,出現逆向變化;農業產業結構與周邊省份趨同等。
  14. A new type of thin film laps based on chalcogenide glass - sensitive materials was developed by means of silicon planar technology and thermal evaporation technique. the physical layer structure and the stoichiometric composition of the deposited glass materials have been investigated using transmission electron microscopy. depending on the conventional " two - electrodes " measuring set - up, these novel thin film sensors possess certain sensitivity towards heavy metals of seawater

    在laps的原理和應用基礎上,我們還進行了基於laps (光尋址電位傳感器)的微結構金屬子傳感器的研究:包括laps的結構優化設計、 laps器件的微結構加工和工藝、針對被檢測的金屬子,採用硫屬玻璃等固態敏感材料,完成敏感薄膜子合成的優化設計及與laps的界面結合的特性研究等,並將測量結果和體傳感器進行析。
  15. In order to investigate the tolerance of ectomycorrhizal fungi to heavy metals in vitro, three culture methods, namely liquid culture without agitation, liquid culture with agitation and solid agar culture, were investigated to determine which method would give the best combination of fungal biomass and ec50. the results indicated that liquid medium without agitation was the best culture method

    為研究外生菌根真菌本身對金屬污染的耐性,較了液體靜置、液體搖床和瓊脂固體培養這三種常用的菌絲體的純培養方法,以真菌生物量大小和難易程度為主要指標,篩選出液體靜置方法為最優方法。
  16. During the processing system development, firstly, set forth the methods, importance and two recently formulas of hydrodynamic derivatives. secondly, based on the mmg module the maneuvering motion equations are established for the ship in still and deep water. to compile and run the program, the calculation results compared with the experimental data

    本論文首先簡述了獲得水動力導數的方法、要性和兩種新的估演算法,接著運用mmg型船舶運動數學模型,建立了深水、靜水域的船舶操縱運動方程,並編制計算程序,將試驗結果同數值計算結果相較,獲得較為滿意的結果。
  17. It also gives the results of simulation and experiment. the comparision of the two transformers shows that the flyback rotating converter can just transform signal or low power while the fullbridge one conducts the larger

    本文還對旋轉變換器的要部件?旋轉變壓器進行了設計和磁性能析,得出這種原、副邊耦合變壓器的性能普通的原、副邊緊密耦合變壓器的性能較差。
  18. S, . antibodies were monitored at interal of one week, the results showed that it is positive between 2 to 4 weeks after inoculation ; the mice were weighed every 5 day, the results showed that weight difference is significant between the inoculated and control group. seroreaction of test group is positive using hbsag elisa kit, but control group is negative

    6 、動物試驗:將組矗因工程苗苗誘導表達波免疫家兔,然後每周采血血清測邑鉆抗體,結果在免疫后2周,血渝中檢出ss抗體;兔疫注射10日齡小白鼠,每5天稱一次,結果表明:注射誘導表達液的試驗組對照組槽差異顯著叩0
  19. However, the majority of crude oils, and this applies to the heavier, more viscous petroleums, which are processed by distillation, are usually separated into the lighter fractions ( gas, gasoline, naphtha, kerosene, and gas oil ) and the bottom or, as it is more generally called, the reduced crude

    但是,經過蒸餾處理的大多數原油,包括較大、粘度更大的原油,一般都為較輕組(氣、汽油、粗汽油、煤油和粗柴油)和殘渣,或者更多稱作常壓油。
  20. Efac has already approved a set of investment guidelines which require the investment portfolio to be managed basically as an index - linked portfolio. it is intended that half of this portfolio will be managed as a passive portfolio replicating the hang seng index whereas the remaining half will be allowed some moderate deviations from the hang seng index

    外匯基金諮詢委員會已通過一套投資指引,要求投資公把投資組合基本上作為一項與指數掛鉤的組合來管理,而其中一半的股票組合會依照恆生指數成股的配,以被動組合的方式來管理,餘下的一半則可在某程度上略為偏恆生指數。
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