查询词典 replacement

In this case,one event was a sudden drop in the use of hormone replacement therapy.

在这种情况下，一件事情就像是在使用激素取代疗法过程中的突然放弃一样。

The benefits of hormone replacement therapy are that they protect your body in many ways.

的好处，激素替代疗法是他们保护您的身体在很多方面。

Hotheadedness is not a replacement for policy, he said.

冲动代替不了策略。他说。

Through analysis and compare on the process data such as residual hydrogen in carbon dioxide, pressure difference and temperature of catalyst bed,before and after replacement,it comes to the conclusion that the application is successful and satisfied.

对国产催化剂应用前后的工艺情况———脱氢效果、反应器压差及床温进行了分析、评价，认为：用该催化剂取代进口催化剂是成功的，完全能满足工艺要求。

Medhurst then engaged Wang Changgui's young son, Wang Tao, as his replacement, and Wang Tao helped to complete the Bible as well as to write tracts and revise a hymnbook.

麦都思继而聘用了他当时尚年轻的儿子王韬，王韬协助完成了整部《圣经》，同时还写了一些宣教小册子，并修订了一部圣歌集。

B3LYP /aug-cc-pvDZ level of theory is applied to study the geometric structures, hyperconjugation and exchange repulsion of 13 isoelectronic equivalents of benzene obtained by successive replacement of CH groups by nitrogen atoms in benzene. More attention is paid to discussing how the energetic properties change upon the number of N atoms.

采用密度泛函理论的B3LYP方法在aug-cc-pvDZ基组上研究了13种苯及其含氮等电子体化合物的分子结构、能量和异构体相对稳定性，重点考察了含氮量对化合物含能性质的影响。

B3LYP/aug-cc-pvDZ level of theory is applied to study the geometric structures, hyperconjugation and exchange repulsion of 13 isoelectronic equivalents of benzene obtained by successive replacement of CH groups by nitrogen atoms in benzene.

采用密度泛函理论的B3LYP方法在aug-cc-pvDZ基组上研究了13种苯及其含氮等电子体化合物的分子结构、能量和异构体相对稳定性，重点考察了含氮量对化合物含能性质的影响。

Patients with hypopituitarism after surgery required the corresponding hormones replacement therapy.

对于术后仍存在垂体功能低下表现者应给予相应的激素替代治疗。

Objective To investigate the hysterectomy influence on ovarian functions, and the need for and effectiveness of hormone replacement therapy.

目的 探讨子宫切除术对卵巢功能的影响及性激素补充疗法的必要性和有效性。

In the case where a set of observations can be assumed to be from an independent and identically distributed population, this can be implemented by constructing a number of resamples of the observed dataset (and of equal size to the observed dataset), each of which is obtained by random sampling with replacement from the original dataset.

与解析方法相比，bootstrapping 的优点在于，它无需对分布特性做严格的假定就能进行推断分析，这是因为它使用的分布就是真实数据的分布。

Molecular Distillation is a kind of high vacuum distillation method, which is suitable for the separation of high boiling, heat sensitivity and viscidity products.

分子蒸馏技术是一种在高真空条件下进行的连续蒸馏过程，适合于分离高沸点、热敏性及具有生物活性的混合物。

They are to the Noughties what yuppies were to the Eighties .

那在六十年代是时髦的，但在八十年代肯定是过时了