查询词典 undersurface

As they reach the mass, they dierge and arch around the undersurface to merge with the inferior pole of the mass.

当到达肿块后，它们分离并弓形围绕肿块下面，与肿块的下极融合。

Examination of the oral cavity revealed petechiae on both upper and lowe lips and on the undersurface of the tongue.

Ex1：由口腔检查知，在上下唇和舌表面下有瘀血。

In taking off with a seaplane equipped with pontoons made after the pattern of my new hull, each separate section, such as 11 to 15 inclusive, will exert lift in a small amount while its undersurface is wetted and is a true airfoil the instant it breaks contact with the water.

在起飞与水上飞机配备浮筒后作出的格局我的新船体，每个单独的章节，如11日至15日的包容性，将电梯，一个小数目，而其下表面是湿的和是一个真正的翼型即时打破接触水。

Subsequently, elastic behaviors of single polymer chains confined on rough surfaces constructed with an undersurface and some periodically tactic pillars are investigated.

接着研究了吸附在粗糙表面上的三维高分子单链的构象变化过程及弹性力学行为。

One of the five radial areas on the undersurface of the starfish and similar echinoderms,from which the tube feet are protruded and withdrawn.

步带海星和类似棘皮动物底部五个辐射状排列部位中的一个，触手从这里进行伸缩

On the basis of the mechanical principle of the stress function and its derivative on the boundry of elastomer and the method of Heaviside function, the stress calculation of the function of nonlinear distributed force on the undersurface of nonsymmetric wedge block has been obtained.

用应力函数及其导数在弹性体边界上的力学意义和海维赛函数的方法，对非对称楔形体在楔面下部承受非线性分布压力作用的问题进行了应力计算，给出了应力一般解并进行了讨论，其结果具有理论和实际意义。

Experiment of convective drying of wet quartz sands as porous media, which had adiabatic-impermeable boundary of undersurface and convective boundary of upside, was carried out in laboratory.

本文以上边界对流传热传质边界和下边界绝热绝湿边界的含湿石英砂填充床为实验对象，进行了对流干燥实验。

Its undersurface comprises gills or pores lined with basidia.

其下表面由菌褶或线形排列的担子组成。

One of the five radial areas on the undersurface of the starfish and similar echinoderms,from which the tube feet are protrude d and withdrawn.

步带海星和类似棘皮动物底部五个辐射状排列部位中的一个，触手从这里进行伸缩

And the undersurface phenomenon was as well as the continuous irrigation.

波涌灌溉对土壤0～25cm温度影响较大，循环率为1/2(N1s)、1/3(N2s)和1/4(N3s)的波涌灌溉温度都较连续灌溉的高，依次高出0.1、0.7和1.1℃。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。