根据实验的

Requirements: Calculate dimensions and parameters like screw pitch, diameter of gear pitch circle etc.

实验要求：根据给定的轴、齿轮、螺纹进行测绘，运用已学过的基本知识，计算出有关尺寸，如螺距、齿轮的有关参数等。

On the basis of other persons'experement result and this paper's study, a concept of average potential barrier and a view of including ion current in prebreakdown have been put forward.

根据他人的实验结果和本文的研究，提出了平均势垒的概念，以及预击穿区应考虑离子电流的观点。

The features of the different kind of FOV configuration in the laser proximity fuze, with detecting target, and the cost of manufacturing in missile are discussed. Based on the experiment, the methods and scope of evaluating the light beam configuration in laser proximity fuze are analyzed. The appropriate situations of each configuration of broad FOV are demonstrated.

针对大探测场激光近炸引信在国内外导弹中的实际应用，综合目标特性、目标探测、判别要求、以及工程实践经验，根据实验结果，重点分析了其常用的四种光束布局方式的特点和适用范围，给出了不同光束布局方式的分析、比较方法。

It is successful to obtain the S-N curve by linear regression from the relative coefficient of low temperature fatigue experimental data. Different safety fatigue life can be estimated according to different safety probability.

从低温疲劳实验的相关系数可以看出，用线性拟合来回归中值S-N曲线是成功的，而且根据不同的安全概率，可以计算出不同的安全疲劳寿命。

However, it is difficult for the quartz substrate to scale-down by photolithography. In this article, we develop another type of piezoelectric material, PbZrxTi(1-x)O3, as a thin film by sol-gel route to replace the quartz crystal as a resonator. The novel hydrothermal annealing with microwave system is proposed to substitute the conventional furnace annealing.

本研究则是用同样具有压电性质的材料锆钛酸铅(PbZrxTi1-xO3)，以溶胶－凝胶法制成压电薄膜，来取代传统的石英晶体；再以微波反应系统进行水热式退火，来取代传统高温制程上的热处理方式，同时根据实验结果，进一步推论水热式退火的反应机制。

These results suggest that the A. hirsutiflora may exert both insulin secretagogue and insulinomimetic activities to lower blood glucose concentrations in vivo.

根据以上的实验结果，我们推测滨当归可以促进胰岛素的分泌并且具有类似胰岛素作用的效应，而降低在糖尿病动物体内的高血糖情形。

In this article the algorithm of molecular dynamics is adopted to study the specific heat capacities of several kinds of thin f

本文根据实验值建立了薄膜的物理模型，研究选取了可靠的势能函数描述分子间的相互作用，进而利用分子动力学方法，计算了正则

A mechanism was proposed according to the stereochemistry of the products.

同时根据产物的立体化学及实验中观察到的基团迁移规律，对该反应的机理进行了推断。

Based on the present experimental results and the data from literatures, the thermodynamic property of the ternary was systematically assessed for the first time.

根据当前的实验结果和文献所报道的相关信息，首次对该三元系进行了系统的热力学优化和评估。

It was found that the resulting PEG-PAN/PSt particles have unusual form, distribution uniform in diameter and dispersion stability in water.

进而根据实验结果建立了PEG大分子单体与苯乙烯／丙烯腈单体的质量比和颗粒大小间的定量关系，用于预测控制颗粒直径的聚合反应条件。

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。