双位置

The result shows: the maximum of the exchange bias field moves towardsthe easy axis with increasing the biquadratic coupling field or bilinear coupling field;additionally, the oscillations of the curves for the angular dependence of exchangebias field become weak and gradually resembles the sine function with increasing thebiquadratic coupling field.

结果发现：双线性耦合或双二次耦合的增加都可使交换偏置场的最大值位置向易轴方向靠近，并且双二次耦合的增加使交换偏置场随外磁场的角度变化曲线的振荡也随之减弱，变为类似于正弦函数的图象。

High accurate double channels rotary transformer is the position detecter of the launcher, feeding back the position information of the closed-loop control system.

采用高精度双通道旋转变压器作为发射架的位置检测装置，实现了闭环控制系统中位置信息的反馈。

The approach is based on the principle that the a pa rticle will form double points on the image plane when the particle is out of fo cus in an optical system with a two pinhole lens.

该方法是当利用双孔透镜成像时，单点粒子在离焦光学成像系统中会形成包含粒子空间信息的两点像，根据粒子像在像平面上的位置和间距可以获取空间粒子的三维空间位置。

The expression of cogging torque is deduced on dual-stator permanent magnet synchronous machine, and the influence rules of the resulting cogging torque are analyzed with the change of relative angle between dual stators. The relation between cogging torque amplitude and the relative angle between dual stators is investigated. Finally, simulation verification is conducted based on finite element method.

针对双定子永磁同步电机，推导了内外定子及其合成齿槽转矩的解析表达式，分析了内外定子相对位置变化对合成齿槽转矩的影响规律，着重研究了合成齿槽转矩幅值与内外定子相对位置的关系，最后用有限元方法进行了仿真验证。

Thus, more consistent value of Umb was determined by using absolute pressure probes (20cm,30cm) and differential pressure probes (10cm-20cm,20cm-30cm) in this study.

本实验中如要求得较为准确之Umb值，分散板上方单点位置20cm或30cm处与双点位置(10cm-20cm或20cm-30cm)为最佳的测量方式。

We hope that the formation of biazulene compound(201), under the coupling reaction of 1、3-position being along with electron-withdrawing group, 2-position being along with hydroxy group, and four 4、8-position being along with static energy obstacle large enough functional group of azulene compound(200), may have the chiral auxiliary effect like that of the BINOL.

希望将两个在1、3-位置上有拉电子基、2-位置上有羟基及在4、8-位置上有立体能障够大的官能基之薁类化合物(200)，进行偶合反应后所形成的双薁类化合物(201)能够像BINOL那样具有掌性辅助剂之效果。

At the unchange condition of the relative site for the high level gas drainage gateway,the gas control results for the coal mining face with double tailing gateway s in different location layout were resea.

在该模型上相对于工作面回风巷不同水平距离位置布置了4条内错尾巷，研究在高抽巷位置相对现场不变的条件下，不同位置组合的双尾巷治理工作面瓦斯的效果。

In this article,we report a study on the duplex stability affected by mismatches and insertions.The effects of the chemical nature,the positions,the numbers,and the cooperative behavior of mismatches as well as insertions on the 20-mer and 30-mer duplexes were examined.

在本实验中，我们系统地研究了20-mer和30-mer的杂交双链中错配与插入碱基的化学性质，位置，数目及协同效应对杂交双链稳定性的影响，总结了相关的稳定性趋势；应用温度梯度PCR实验来验证错配双链的不稳定性。

On the basis of general double closed-loops PID position tracking design of theodilite, the step-by-step integral separate PID control method is introduced, the calculation shows that it can effectively restrain overshoot, track position smoothly, and is helpful to reaction wheel control.

在通常的经纬仪双闭环PID位置跟踪设计基础上，在位置环引入步进式积分分离PID控制策略，计算表明，其可以有效抑制超调，较为平缓的实现位置跟踪，利于反作用轮的角动量平衡作用。

However, there is no such restriction on the transformational forms, such as the Dative Construction in English and the sentence marked by "ba" in Chinese. The differences are: Chinese DOC has a more wide-ranging scope; Some verbs used in the Chinese DOC sentences are inherently one or two-place, but verbs used in the English DOC is at least inherently two-place, can't be one-place; some verbs bearing the same meaning can construct a DOC sentence in Chinese but not in English, and vice versa; there are differences on the form, the position and the ellipsis of the double objects; there are differences on the passive form of the DOC in both languages.

其不同点有：汉语的双宾结构范围更广；汉语中有的动词可能是一价或二价，但英语中的动词起码是二价，不可能是一价；有些具有相同意思的动词在汉语中可以构成双宾结构，在英语中则不能；反之亦然；在英汉语中，间接宾语和直接宾语的构成、省略及位置上都存在差异；英汉语的双宾结构的被动式形式存在差异。

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。