这种机器取代男装衬衫的直针。
The machine provided substitute for straight needle of shirt.
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.
线一直缠绕在针上。
龚医生把针扎进了我一直就感觉很不舒服的左手肘。
Dr. Gong pierced them into my left arm, around the elbow that had been bothering me.
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.
如果针影或粗或细或直，毫无花样者，便认为是“乞得拙”矣。
If the shadow or thick or thin needle or straight, no pattern, and that is the "to do."
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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