查询词典 pin hole

A piston pin fits into a round hole in the piston.

活塞销装在活塞的环形的孔里。

It provides a scientific appraisal method for the judgement of grouping reasonableness of piston pin and piston hole .

提出了活塞销与活塞销孔配合的可靠度概念及计算方法，可以定量地反映出活塞销与活塞销孔配合达到设计要求的程度，为判断活塞销与活塞销孔分组是否合理提供了一个科学的评价方法。

If you don't have a syringe and you're using a sewing needle, thumb-tack or push-pin, poke a hole through the sticker.

如果你没有一个注射器和您使用的缝纫机针，拇指钉或推针，戳一个洞，透过贴纸。

It may repair the wearing parts to right size, mainly applied in engine cranks、 shell place hole、kinds of axle and pin of the automobile、tractor and as well as on the large-scale grips of mining machinery.

可以修复磨损零件的使用尺寸，主要应用于汽车、拖拉机等发动机曲轴、壳体座孔、各种轴、销以及采矿机械上的大型扎件等机械零件的修复。

The first right-hand bunker is 25-30 yards short of the green so you could have to play over the next bunker to a right-hand pin – again, a tough shot on the first hole.

在右手边的第一个沙坑距离果岭不过25-30码，因此，你的一击必须越过第二个沙坑从右手边切球，第一个洞不好打。

Friction and wear behaviors of Ti6Al4V alloys against GCr15 steel under dry sliding were investigated on high-speed pin-on-disc tribometer. Contact temperatures due to friction heat were measured by a thermocouple inserted into the hole of the Ti6Al4V pins. Morphology, composition and phase structure of the surface and subsurface for Ti6Al4V were examined by means of scanning electron microscopy, X-ray diffraction and transmission electron microscopy.

在高速销－盘式摩擦磨损试验机上考察了Ti6Al4V销与GCr15钢盘摩擦副的干滑动摩擦磨损行为，并在线测量了销试样的摩擦接触温度，利用扫描电子显微镜、X射线衍射仪及透射电子显微镜分别对Ti6Al4V摩擦表面和次表层的微观形貌、组织成分、相结构进行研究。

The thesis also applies FE sub-model and numerical optimization design techniques to conduct the cross-section configuration optimization for the wings joint of some unpiloted air vehicle project, with the light weight objective and the balance of pin-load distribution at each row screws, which lays an excellent design foundation for reducing the around-hole stress concentration and its life improvement.

论文还应用子模型法对某无人机机翼前后段连接接头的截面构形进行了优化，使各列铆钉上的钉载趋于均匀，为降低紧固件孔边应力集中奠定了设计分析基础。

Heat blanking process of pin axle hole of chain plate with high strength, large thickness and long circumference was introduced, and a few problems of heat blanking process were presented.

介绍强度高、厚度大、周边长的链板销轴孔的热冲裁加工以及链板热冲裁加工中的几个问题。

The methods for calculating the diameter of safety pin, fit clearance between the sleeve and hole in the planetary gear, and the quantity of the lubricants filled in the gear mechanism are presented.

供料系统根据钻井液密度的变化对钻井液流量的控制，电控系统在启动和停机时的程序控制，以及停机时的自动冲洗，都将直接影响整机的使用性能。

This is the compound swivel base and it has a "pin" that slides into the hole in the cross slide.

这是复合旋转基地，它有一个&针&，这将在跨孔幻灯片幻灯片。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。