它仍在舞动，所以我伸手去抓住它，触摸舞动着的它，而使一个直针脱落了下来。
It was still moving about so I reached down and touched it on the wing causing one of the pins to fall out.
对于这种新针如何制作，她一直守口如瓶。但她承认，较之传统针头，制造新针需要更多道工序和专门的设备。
She is keeping tight-lipped about how she made the needle, but admits that it takes even more steps and specialised equipment than the traditional needle-making process.
要不然，它就一直在那儿，我想可能再也找不到了，因为这些山脉是如此巨大艰险，你无疑是在大海捞针。
If not, and it's still there, I think it's lost forever, because those mountains are so vast and inaccessible that you're looking for a needle in a haystack.
一个大头针帽上可以有多少个天使舞蹈，这是几个世纪以来哲学家们一直争论不休的话题，但唯物主义者清楚那取决于他们跳的是吉特巴舞还是贴面舞。
Philosophers have argued for centuries about how many angels can dance on the head of a pin, but materialists have always known it depends on whether they are jitter bugging or dancing cheek to cheek.
结论：为患者使用静脉留置针输液时宜选择弹性好、粗、直的前臂静脉进行穿刺。
Conclusion: we should select forearm vein when ap-plying venous indwelling needles in intravenous infusion.
单杆改变了滑动开关有2.54mm间距针直或右手的版本来。
The single-pole change-over slide switches has 2.54mm pitch pins come in straight or right-handed versions.
单杆改变了滑动开关有2.54mm间距针直或右手的版本来。
The single-pole change-over slide switches has 2.54mm pitch pins come in straight or right-handed versions.
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