成形的

The fast development of computer technology makes the technology of sheet metal forming to a new step.

计算机技术的迅速发展，使得板料成形技术上了一个新的台阶。

One of the main problem is the die's service life for warm stamping the shell body with deep blind hole .

分析了超高强度钢制深盲孔壳体温冲压成形时，模具的工作条件及其失效形式，提出了能有效提高该壳体温冲压模具寿命的具体措施。

Because of being shear forming process, the relationship between the thickness ofthe deformed region, the thickness (t0) of the raw sheet, and the angleαbetween sheetmetal forming surface and vertical direction z conforms to the sine law, i.e.,t = t0 sinα.

由于金属板料数控渐进成形工艺的变形是剪切变形，故其板料变形区厚度 t 、板料初始厚度 t0及半锥角α等三者的关系符合正弦定律，即 t = t0 sinα。

Two elements,siphonage temperature and siphonage time,that influence siphonage debinding for billets made by metal injection molding were investigated.

研究了温度、时间对金属注射成形坯料虹吸脱脂的影响，以及虹吸脱脂对后续热脱脂升温速率的影响。

Objective To investigate the localization and the morphological changes of manchette during mouse spermiogenesis.

目的 通过观察manchette结构在小鼠精子细胞中的定位和形态变化，探讨其在小鼠精子细胞变态成形过程中的作用和意义。

This paper described principles, requirements and motion law of generating method which was used to generate spherical surface.

阐述了成形范成法加工球面的原理、应具备的条件及其运动规律。

An experimental gear equation of yam winding on usual spinning frame is given out in this paper.

给出了常用细纱机型卷绕成形齿轮的经验计算公式，并以FA506型细纱机为例，对经验公式的推导过程进行了介绍，为棉纺厂工程技术人员进行细纱工艺设计提供了参考依据。

"The spring is formed at high temperature, and it is then cooled and properly heat-treated so as to give it the proper characteristics of elasticity and ""springiness""."

弹簧在高压下成形，然后冷却并进行严格的热处理，使之具备特有的弹性和伸缩性。

He had also contrived to catch a few bats, and these, also, he had eaten, leaving only their claws. The poor unfortunate had starved to death. In one place, near at hand, a stalagmite had been slowly growing up from the ground for ages, builded by the water-drip from a stalactite overhead.

他死前拼命用刀砍过那门下面的大横木，凿穿了个缺口，可是这没有用，外面的石头天然地形成了一个门框，用刀砍这样坚固的门框，简直是鸡蛋碰石头，根本不起作用，相反刀倒被砍得不成形了。

In China, now the majority of linkage plant is used in billet Kong Qichui system, Steam hammer forming, forging our common link is the size of the problem of poor accuracy, forging surface well, forging the surface decarbonization serious problems.

而我国现在多数连杆生产厂采用的是空气锤制坯，蒸汽锤成形，因此我国连杆锻件普遍存在的问题是尺寸精度差、锻件表面状态不好、锻件表面脱碳严重等问题。

The good news is that after formatting from the command line to FAT32 (format /fs:fat32 /a:4096 drive:) all but one of the problematic games that I tested work perfectly.

好消息是，从指挥线后格式化了FAT32(格式/曾荫权：了FAT32/答：4096年径：)所有问题，但其中的游戏测试工作，我很好。

In Amsterdam. He is a Dutch painter, draftsman, and etcher of the 17th century, the greatest artist of the Dutch school, a master of light and shadow whose paintings, drawings, and etchings made him a giant in the history of art.

伦勃朗是一位17世纪画家、绘图家、版画家，荷兰学派的最伟大艺术家，他的明暗法的大师，他的绘画、素描和版画使他成为一位艺术史上的巨匠，其画作体裁广泛，擅长肖像画、风景画、风俗画、宗教画、历史画等。