漂移

Aim at the question of measurement inaccurateness for the causes of disturbances and temperature excursion in the PLC multi-analog signals measure system,a kind of analog calibration method least square algorithm based is put forward.

针对工程实际应用中，PLC多模拟量测量系统在干扰和设备温度漂移等多种因素的影响下，测试的不准确问题，提出了一种基于最小二乘法回归数学模型的PLC模拟量标定方法。

A shift model has been established for the first time on the basis of interlayer compensating effect of multilayer thin films, and the shift range of wavelength has been calculated using equal dividing method, the result was co incide with the measured result.

并对设计的滤光片采用对分法计算了它在低温条件下波长的漂移量，计算结果与研制出的滤光片实测结果吻合很好。并成功地将研究结果应用于滤光片的设计，对原设计结果进行了准确的修正，使得最终研制的滤光片在低温下完全满足使用要求。

Latching relays use a pulse of current to actuate them, so they have very low thermoelectric drift.

闭锁继电器采用了一个电流脉冲进行激励，因此其热电漂移非常小。

Methods In160cases dealt with FESS,to seek for what happened about the complications by resecting the lateral section and/or basilar section of middle turbinate,and keep its plate continuance by resecting the posterior ethmoid when the middle turbinate has been found to be laterotorsion,reverse,hypertrophy or vesicle change.

在160例患者实施FESS时，对中鼻甲外翻、反向、肥大、泡性改变，实施中鼻甲外侧或并游离缘部分切除，保持中鼻甲基板连续性，观察中鼻甲漂移、粘连并发症发生情况。

A new technique for aberration measurement of a lithographic projection system .

一种新的光刻机像质参数热漂移检测技术。

The distribution of Magnoliaceae and continental drift.

标题 木兰科植物分布与大陆漂移。

He distribution of Magnoliaceae and continental drift.

itle 木兰科植物分布与大陆漂移。

The social role has never been simple and changeless; on the contrary, it's movable and multidimensional. It's objective as well as makable, and it's closely tied with politics, economy and culture.

身份从来不是铁板一块，它既是漂移、多维的，又是统一和整体的；既是给定的，又是被设计和建构的，并且同政治、经济和文化密切联系。

This paper analyzes the optical characteristics of fiber grating according to the theory of mode-coupling in nonsymmetrical optical wave-guide, which affords the gist for the testing of optical characteristics and tuning characteristics of fiber grating. Moreover, we deduce the linear relationship between reflected wavelength shift of fiber grating and vertical displacement of cantilever beam which the fiber grating is sticked on.

论文根据非均匀光波导中的模式耦合理论，分析讨论了光纤光栅的光学特征，为光纤光栅的光学特性和调谐特性的测试提供理论依据；并根据材料力学原理推导了光纤光栅波长漂移量与侧向位移的线性调谐关系。

Second, a nonuniform bilateral filtering algorithm for point set surface and surface attributes is developed, in which the tangent shift of points is avoided. The algorithm can be applied when points are sampled nonuniformly.

其次提出了基于双边滤波对曲面和定义在曲面上的函数的非一致双边滤波算法，该算法不仅避免了滤波过程中点的切向漂移，而且考虑了点采样的密度使得算法可以适应非均匀采样。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。