反侧

The results of this study indicate that when these cyclic peptides self-assemble as either parallel or antiparallel stacking modes, hydrogen bonds could be formed between side chains of Asn, Asp, Gln and Glu.

结果表明，四种环状多肽无论以平行还是以反平行的方式聚集，聚集体中相邻两个环状多肽的侧链之间都能形成氢键。

After the first spacer is in place and dry, place the concave side of the objective lens flush against it, and put the other spacer snugly against the lens to hold it in place (again using the drill - glue method).

在第一次间隔到位，干燥，放置在物镜反对冲凹侧，并提出对镜头的其他间隔紧贴举行的地方。

The difference between a hard switching and quasi resonant flyback converter is the turn on time point of the primary

硬开关和准谐振反激变换器之间的差异在于一次侧开关的开启时间点。

This lift is important to the yacht because it helps counter act the heeling effect of the sails.

这电梯是很重要的游艇，因为它有助于反法侧倾的影响船帆。

In chapter 4, by analyzing the interchange of seepage water between overburden layer of weak permeability and sandy gravel bed, a short computer program for adopting weighting soil layer on the landside of dike is put forward, the optimal design schemes about combination weighting soil layer with inverted drainage works are studied.

第四章 通过分析堤基弱透水覆盖层与下卧砂砾层之间的渗流关系，创建了堤防背水侧盖重压渗的快捷计算模型并研制了相应的计算软件，提出了盖重压渗与反滤导渗相结合的优化设计方案。

Adopting three-element (igneous facies, fracture motion and rock bending) geologic comprehensive reservoir evaluation technique and deep-shallow unconventional laterolog constrained inversion technique, lateral prediction of fractured reservoir such as Shang 741 is taken and nonhomogeneity quantification models of reservoirs are established.

采用基于火成相-断裂活动-岩层弯曲的三元地质综合储层评价技术、火成岩裂缝型储层的深-浅侧向非常规测井约束地震反演技术等先进技术方法，对商741等裂缝性储层进行横向预测，建立储层非均质定量模型。

When making usual assumption of a horizontally-layered medium during inversion, the lateral variation of S-wave velocity will be falsely recognized as the vertical variation, hence introducing artifacts in 2-D S-wave velocity imaging.

本文将藉由有限差分法之数值模拟说明，在具有侧向变化之地层，其於空间上有非稳态之性质，并不符合一维反算之假设。

The next morning, about 25 German Stugs came rushing over the hill towards the Romanian positions, on the hill top behind them stopped two motorize AT batteries which positioned the guns to fire in the Germans, without seeing the Romanian positions.

第2天早晨，大约25辆德军突击炮准备越过一座小山到达罗马尼亚人的阵地。在山顶的时候德军后侧遭到刚刚赶到的两个苏军摩托化反坦克炮连的攻击，但苏军没有发现罗马尼亚人的位置。

In this paper, we establish a method to determine the resitivities of the earth and diameter of invaded zone simutaneously,using the deep and shallow apparent resitivitics,and propose a new algorithm. The main advantages of our method is that the selection of the initial value is need not, but in proviously work, it is nescssary and it must close to real values.

成功地解决了由双侧向测井深、浅视电阻率同时反演地层真电阻率和等效侵入带直径问题，建立了可靠的反演算法，此算法的最主要优点在于它不依赖于初值的选取，因而是真正具有工程实用价值的算法。

However, the neurons containing corticotropin-releasing factor have the highest level of activity and secretion at the beginning of life, which parallels the development of REMS.

有可靠证据提示此类患者多数有REMS增多的倾向。而且给睡眠剥夺72小时的大鼠侧脑室注射CRF后可显著增加REMS反跳。CRF拮抗剂可以阻断睡眠剥夺导致的REMS反跳。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。