If the virus cannot replicate itself, it cannot cause illness.

如果病毒不能变异，也就不能够诱发疾病了。

In other tissues, indiscriminative variation existed with no special preference for control or lesioned.

对照与手术组动物各组织之脂类无显明之变异。

OH -Tautomer more stable and predicted to predominate in gas phase.

羟基互变异构体更加稳定和预测天然气占主导阶段。

It usually gives off abnormal communicating branches, which should be evaluated before embolismic operation of maxillary artery.

眼动脉起源存在变异及异常交通支，在行上颌动脉栓塞前要评估是否存在这些变异。

Language variation arises from different rankings of the violable constraints.

不语言中可违背性制约条件强度排序不，解释了语言变异现象。

Through similar and supplementary action , polygenes can have important effects on total variability.

通过和添加作用，多基因可以对总变异起重大影响。

X-ray diffraction was used to study the variation of Microfibril Angle (MFA) in moso bamboo.

摘要应用X射线衍射技术对毛竹纤丝角变异规律进行了系统研究。

Is Photosensitive Epilepsy Less Common in Males Due to Variation in X Chromosome Photopigment Genes?

敏性癫痫在男性较少见是否由于X染头素基因变异？

The results show significant non-synchronous changes in various components of the educational homogamy parameters.

资料分析结果显示，教育质婚配模型各个参数间，存在著非步性变异。

There was obvious polymorphism on morphology of L. regale within populations and the polytypism among populations.

形态变异居群内具明显多态性，居群间具多型性。

Objective To study the difference of HRV between cardioneurosis and viral myocarditis.

目探讨病毒性心肌炎与心脏神经症心率变异性(HRV)变化临床意义。

The final part in this study was to analyze the genetic variation of LGTase (limonoid glucosyltransferase).

第三部份为使用柠檬苦素葡萄糖转移酶基因进行其遗传变异分析。

D-Ribose fermentation by Bacillus subtilis C1-B941, a transketolase mutant, was carried out on a pilot plantscale.

使用转酮醇酶变异株—枯草芽孢杆菌C1-B941进行了D-核糖发酵中间试验。

"By some strange freak, a little snow fell in some southern regions of China a few years ago."

"因气候变异,几年前中国南方一些地区也下过一点雪。"

Engaging and original, this book offers a pathbreaking new account of language acquisition, varia- tion and change.

极具权威性和原始性，这本书独辟蹊径地提供了语言获得、变异和改变新途径。

Nan an pressed salted duck was fermented by co-fermentation of Lactobacillus plantarum,Pediococcus pentosaceus,Staphylococcus xylosus and Micrococcus varians.

利用植物乳杆菌、戊糖片球菌、木糖葡萄球菌和变异球菌混合发酵生产发酵型南安板鸭。

Education level contributed 8.7% of K covariation while AIDS attitude, religion and clinical experience contributed 16.8% of W(subscript k) covariation.

教育程度解释营养师知识变异量8.7%；爱滋病态度，宗教信仰和临床经验共解释营养师求知关意愿变异量16.8%。

The test consists of twelve subscales: abasement, achievement, affiliation, aggression, autonomy, change, dominance, endurance, exhibition, nurturance, order, and succorance.

测验内容包括有卑逊性、成就性、亲和性、攻击性“自主性、变异性、支配性、坚毅性、表现性、乐善性、秩序性及求援性等十二个分量表。

The algorithm constructs matrixes by using covariation or covariation coefficient and estimates bearing and range of near-field sources by rooting method.

本方法利用协变异(或协变异系数)构造矩阵,并通过求根方法估计近场源方向角和距离参数。

The correlations between the morphological characters and hetero-zygosity of R.philippinarum from Shanghai, Qingdao, Yantai, Xing-cheng, Dalian and Dandong were studied.

研究了中国沿岸6个群体(上海、青岛、烟台、兴城、大连、丹东)菲律宾蛤仔形态性状之间关系，以及与遗传变异参数杂合度间互关系(除上海群体)。