Section A的例句大全

Measurement of a single carbon fiber cross-section area and axial young's modulus by ser

静电共振法测定碳丝横截面积和轴向模量研究

In this paper, using the similarity between the longitudinal free vibration of a bar with variable cross section and the beam bending the longitudinal vibration function is obtained from the moment on the cross section of the bending beam.

本文根据均质变截面直杆的纵振与等截面直梁的弯曲问题的一些相似性质，把求变截面直杆纵振函数变为求梁弯曲时的截面上的弯矩问题。

Run over: Copy, continued from a story in the main editorial section of a newspaper or magazine, but was placed on other section at the back. That's how Huabei writes, he thought, folding the manuscript: fluently and beautifully.

跳页：报纸或杂志，稿件从内文主题部分跳转后面其他部分，继续刊登的情况。华北会这么写的，他合上了那叠稿纸，华北会这样把文章写得又流畅又漂亮。

Objective To probe into the clinical manifestation, diagnosis, as well as treatment of pregnancy on the cicatrix of a previous cesarean section at the uterine isthmus in the first trimester.

目的探讨子宫峡部剖宫产切口处早期妊娠的临床表现、诊断及治疗。

Design and calculation of bracket for a long span box section arch bridge

大跨度箱形拱桥现浇支架设计与分析

Vortex-induced vibration of a suspension bridge with central-slotted box section and its control test study

桥面中央开口悬索桥涡激共振与制涡试验研究

Concluded that vertical vibration test results in the section added in a constant, while the pitch and yaw vibration greater impact on the test results, laser beam in the number of less or more or obvious when the vibration the test results are not credible.

得出结论：垂直振动在断面检测结果中加进去一个常数项，而俯仰和横摆振动对检测结果影响较大，在激光束个数较少或振动较明显时检测结果是不可信的。

the overall displacement is calculated based on the plane-section assumption, and the local displacement is derived through a unit length of transverse segment in longitudinal direction of the stiffened girder.

主梁中任一点的总位移为整体位移和局部位移之和，按平截面假定计算梁段单元整体位移，沿加劲梁纵向取单位长度横向条带计算单元的局部位移。

First, the basic theory of private lending in this section a brief analysis of this study is built on the basis of civil lending and of Shoji lending by.

在该部分首先对民间借贷的基本理论进行了简要分析，指出本文研究是构建在民事性借贷和商事性借贷划分的基础之上的。

The plane's tail section and other burning debris were found by local residents just over two hours after the plane sent the distress signal, a Donetsk emergency official said.

Donetsk处理紧急事件的官员说，在飞机发出遇险信号两个小时之后，当地居民发现了飞机尾部及飞机其他部位的燃烧碎片。

This driver system includes a current driver control section and a temperature control section. Finally, the performance tests of this drive power system for QCL are done. The experimental results showed that the technical qualifications have met the design requirements expected.

本课题中QCL的驱动电路分为驱动电流控制和温度控制两大部分。最后，对所研制的QCL驱动电源系统进行了性能测试，通过仿真实验证明，该电源驱动电流满足了QCL的性能要求。

By placing different rare earth oxide in different soil depth and different section across a slope in the field plots, the temporal and spatial process of soil erosion is studied under simulated rainfall situation.

通过人工模拟降雨，利用分段和分层结合布设不同的稀土氧化物（Rare-EarthOxide），研究次降雨条件下坡面侵蚀的演变过程。

Thin section analysis is conducive to designing a suitable acidizing fluid formulation which possesses high erosion efficiency and can cause the pore framework water to be destroyed;

根据薄片分析有助于设计溶蚀率高、而孔隙骨架水遭到破坏的合适的酸化液配方。

Finally, according to a thin rock section analysis in the laboratory, sedimentary facies analysis, logging data analysis and the reef-complex seismic data interpretation, the authors think that the seismic abnormity is effected by the Carbonic-Devonian organic reef clusters.

然后，通过实验室薄片分析、沉积相分析、测井研究、礁复合体的地震解释等研究工作，最终认为其地震异常为石炭-泥盆系生物礁群的反映。

Vertical diagonal time section a flat surface at right angles to a plumb line.

对角线垂直时间剖面一个与铅垂线绝对成直角的平面。

Moreover, the influence of heat pipe length on the thermal resistance and the coefficient of equivalent heat conductivity were discussed. Results show the lengths of evaporator section and condensation section play a decisive role on the overall heat transfer performance.

讨论了热管长度变化对热管热阻和当量导热系数的影响，结果表明热管蒸发段和冷凝段的长度对热管的整体传热性能起决定性作用。

Read only a section at a time and recite after each section

一次只读一个小节，每小节之后进行背诵

A mathematical model of the unsteady flow pipe section has been built up while CWS is transported in a long pipe. By solving the model, length of the unsteady flow pipe section, pressure gradient at every cross-section and the gross energy losses can be predicted.

建立了高浓度水煤浆长距离管道输运中非稳定段里的数学模型，对模型的求解可以预测非稳定段长度、压力梯度及总的压力损失。

The section at the back of the hat represents a' caul," a form of head-dress covering the hair and hung down over the neck.

帽子后面部分采用了“发网”这一形式，即一种覆盖头发并自然垂下至颈部的发饰。

In this paper, we give a middle section area formula of simplex in the n-dimensional constant curvature space, we use this formula obtain a class of geometric inequalities.

本文给出了n维常曲率空间中单形的中面面积公式，利用它我们还得到了一类几何不等式。