管下的

The results indicated that irrigation water supply and dripper discharge had extreme effects on the moisture uniformity in soil along the drip irrigation pipe direction for line source drip irrigation, the soil moisture uniformity would be raised with the increase of irrigation quantity and dripper discharge.

试验表明：线源滴灌下，灌水量、滴头流量、滴头间距对沿滴灌管方向的土壤湿润区均匀性影响最大，随着滴头流量或灌水量的增加以及滴头间距的减小，湿润均匀性提高。

By using the finite element method and the empiric formula, the deformation of the entire pipe under the actions of the internal pressure and the high temperature and the bending moment on each section are obtained in this paper.

利用有限元方法和经验公式求出了整体锅炉管道在内压和温度作用下的变形及各截面上的弯矩，重点分析了椭圆形截面管上各点的环向应力。

This novel method has very large theoretical values and potential application in the screening and discovery the affect mechanism of various drugs on cell.

所以，研究是否可以将场效应管电极以及微传感器芯片技术与细胞膜上的离子通道结合起来，用于分析活体细胞在药物等作用下的生理活动，这对于研究细胞反应机理及进行药物筛选具有非常重要的意义。

Many were less thrilled before they attended, forced to participate by parents who control the purse strings .

很多孩子之前并不感兴趣，是在管钱的父母的逼迫下才去听课的。

Siphonage system,peristaltic pump and a constant flow syringe pump were adopted to supply different kinds of flow and well defined shear rates.With inverted microscope and chargecoupled device,a series of reactions of platelets and chinese hamster ovary cells transfected with glycoprotein IbⅨ under flow conditions were recorded simultaneously.

利用包被vWF的细玻璃管模拟血管，分别采用负压装置、蠕动泵和恒流注射泵产生不同流态和精确剪切率的流体环境，结合倒置显微镜和电荷耦合器件图像传感器（CCD，Chargecoupled device）实时观察和记录血小板或细胞在流体作用下的一系列反应。

When creating the finite element model, complicated connections among howitzer components are considered, especially the large displacement slide and the nonlinear spring connection between gun tube and cradle rail. The gun firing at 0°direction angle and 0°elevating angle is simulated with explicit time integration method and implicit time integration method, and the similar results are obtained.

在建立有限元模型时，考虑了火炮各部件间复杂连接，尤其是身管与摇架导轨间的大位移滑动接触和非线性弹簧单元连接等非线性问题；分别应用显式积分程序和隐式积分程序模拟了火炮在0°高低射角、0°方向射角工况下的发射过程，得到了相近的结果。

The oscillation frequencies of the model driven by Casimir and electrostatic forces are evaluated, respectively, by continuum mechanics.

提出了一种双层同轴圆柱管振动的力学模型，并用连续介质力学的方法分析了该模型分别在Casimir力和静电力驱动下的振动特性。

Calyx ovoid in flower, suberect or declinate; teeth 5, posterior 1 widest, lateral teeth separate or adnate to posterior tooth forming upper lip; anterior teeth 2, separate or connate, forming lower lip; fruiting calyx tubular, veins elevated, teeth bright colored.

花萼卵形体在花中，近直立或；第5齿状物，后面1宽，侧的齿分开或贴生于后唇瓣齿；前面切成齿形2，分开或，形成下唇；管状的果期花萼，脉隆起，鲜艳的齿。

A new trigatron with a discal trigger electrode has been tested on its trigger characteristics.And the effects of different polarity combinations,trigger pulse amplitudes and trigger resistances on trigger characteristics of the trigatron have been derived.

对采用盘状触发电极的新型触发管开关的触发特性进行了实验研究，得到不同极性组合、不同触发电压幅值和不同触发电流条件下开关的触发特性实验结果。

Applying with the Femlab software, the deformation of protective erodent products film in three different ways were analyzed, including different flows in reducer, different structures of reducer and different specifications of reducer.

建立流固耦合数理模型，推导出在任意拉格朗日-欧拉(Arbitrary Lagrange-Euler， ALE)描述下的黏性流体N-S方程和腐蚀产物保护膜固体区域的控制方程，分析管壁边界层多相流介质流动与腐蚀产物保护膜破损之间的耦合作用。

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。