根据实验的

According to the experimental observations from Fujiwara et al, when the undercooling is low enough, the (111) silicon will be the dominant orientation in the polycrystalline silicon. As the undercooling becomes much higher, the (100) will be the dominant orientation.

根据Fujiwara等人所进行的矽晶粒竞争生长实验，当过冷度很小时，生长出的多晶矽中，(111)晶向的矽晶占了大多数；然而在过冷度较大时，(100)晶向的矽晶则为多数。

Based on the characteristic of the model reaction system for n Butane oxidation to maleic anhydride and the forced unsteady state operation technique in catalytic reactor, an experimental set up was built for investigation of FUSO in fixed bed reactor operated under feed composition cycling mode.

根据人为非定态操作技术和丁烷氧化制顺酐反应的特点，以 CDS- 80 4微反系统为基础，建立了一套用于丁烷氧化制顺酐固定床反应器浓度周期操作的实验装置，具有操作方便、运行可靠的特点。

Experimental results, coupled with geology, geothermic and geophysics data, support the conclusion that dehydration and partial melting of granite rocks, especially granodiorite, are the main cause of low-velocity layers within the Tibet Plateau upper-crust.

根据同步加温加压获得岩石波速随深度变化的实验数据，并结合地质、地球物理和地热的观测资料，认为青藏高原上地壳20km附近低速层的成因主要与花岗岩类，特别是花岗闪长岩等的脱水和部分熔融有关。

During his experiment, Cavendish claimed that he was "weighing the Earth", since, once G is known, the mass of the Earth can be obtained from the known gravitational acceleration on the Earth surface.

在他实验期间，Cavendish声称他在称量地球，因为一旦有了G的值，就可以根据地球表面的重力加速度计算出地球的质量。

The guided wave group velocity was calculated according to the experiment result, and the location of damage was estimated with the group velocity and time of flight.

通过对实验结果的处理分析，计算出导波的群速度，并根据群速度和飞行时间得到了损伤的位置信息。

To determinate volumes and directions of the principle stresses, constantly three 1/4-bridges should be applied to measure normal strains along three sensitive grids. Based on the analysis of the plane stress state and generalized Hooke's law, volumes and directions of the principle stresses at one point will be obtained.

在该实验中，为了测量构件表面一点的主应力大小及方向，通常采用3个1/4桥路，测量该点沿3个敏感栅方向的线应变，根据平面应变状态分析和广义胡克定律求得该点的主应力大小及方向。

To decrease the size of electromagnetic riveter, the author proposes that pulse capacitor should be replaced with electrolytic capacitor, the existing high voltage ignitron should be replaced with thyristor. The low voltage riveting process has been studied experimentally.

根据国内现有条件提出采用电解电容器代替原有设备的脉冲电容器、以电子开关代替真空接触器，实现电磁铆接设备的小型化；低压铆接实验表明改善线圈的散热性能是低压电磁铆接必须解决的一项关键技术。

In this paper, based on Maa's theory, the theory of micro perforated panel absorber is summarized, a comparison between the calculated result and the testing result for intermediate and lower frequency standing wave tubes is made.

在微穿孔板消声理论的基础上，根据气动马达消声器的实际需要设计了一种微穿孔板消声器，并通过实验对这种消声器的消声特性和流阻进行了研究。

The purpose of present work is to study the mechanism of sulphate karst and its influence factors by laboratory experiments.

本文采用室内实验模拟的方法，根据岩溶发育的影响因素，研究了硫酸盐岩的溶蚀机理。

According to the characteristics of kevlar request of wovenfabric,network process is used for preparing processes of kevlar.

根据芳纶纤维的特性及织物要求，采用了以网络加工为主的芳纶纤维制织的准备工艺，利用正交实验法，确定了芳纶纤维的网络加工工艺参

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。