查询词典 pin

The fiber length distribution of taker-in droppings and card strips under such conditions as three kinds of pin taker-in and one kind of saw-tooth taker-in at speeds of two doffer and four taker-in level are tested with roller cotton fiber length analyzer.

用罗拉式纤维长度测量仪对3种梳针刺辊和1种锯齿刺辊在二档道夫速度和四档刺辊速度的不同工艺条件下的刺辊落棉和盖板花纤维长度分布进行了检测。

The droppings rate s of three kinds of gill pin taker-in and one kind of saw-toothed taker-in at two doffer speeds and four taker-in speeds are tested.

对三种梳针刺辊和一种锯齿刺辊在两档道夫速度和四档锯齿速度条件下进行落棉率检测，结果证实，(1)在相同工艺条件下，梳针刺辊落棉率要大于锯齿刺辊。

The door edge receives a spring-loaded pin that matches up with a striker plate on the rear doorjamb to give us a perfect fit on closure of the door.

门边缘接收一个弹簧载入的使与在后面的大门柱上的一个槌屏上面相配的插销给我们在门的闭包上的一个完全的适宜。

Not all parts will receive dedicated dowel pin holes.

并非所有的部分将得到专门的柱销孔。

If I remember correctly , the splitter came with some kind of dowel or locking pin that just wasn't appropriate .

如果我没有记错，分配器来与一些种桩或锁定引脚，刚才是不恰当的。

A CAD method of clamping part p lan for the dowel - pin modular fixture is presented in this paper .

原型系统的实现表明此方法适用于简单零件压紧部件的方案设计。

What would be the bottom surface of the block is then skimmed flat, and locating dowel pin holes are drilled.

将具有什么样的底部表面块然后脱脂持平，与定位柱销孔钻。

I can't pin her down to give a definite date for her arrival.

我没办法让她给个明确的抵达日期。

I tried to pin him down to an exact date for the meeting.

我设法使他为会议定个确切的日期。

He agreed to lecture here next year , but I could not pin him down to a firm date .

他答应明年来讲学，但我无法叫他定出一个具体的日期。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷