您要查找的是不是：
- Coefficient of gear pin diameter 针径系数
- Gear pin diameter and effective facewidth 针齿直径和有效齿宽
- The driven gear fits its driving gear like a glove. 这个从动齿轮与它的主动轮啮合得非常好。
- Let's pin the notice on the bulletin board. 咱们把这个通知钉在布告牌上吧。
- My whole morning's work has been put out of gear by that mishap. 我一个上午的工作全让这倒霉的事给弄得乱了套。
- I prick the map with a pin to show our route. 我用大头针在地图上扎孔标出我们的路线。
- I bought a tie pin for my husband yesterday. 昨天我给丈夫买了一支领带别针。
- Insert/remove landing gear safety pin. 请插上/取下起落架安全销。
- All his camping gear was packed in the rucksack. 他的野营物品全都放在背囊里了。
- She's a difficult person to pin down. 她这人行事、说话没个准儿。
- Centre circle pitch of gear pins 针齿中心圆齿距
- A pin in the print head of a computer printer. 撞针计算机打印机的印刷头上的撞针
- Put the gear lever in the neutral position. 把变速杆推到空挡的位置。
- Should change gear the engine's starting to labour. 你该换挡了－－发动机有些吃不住劲了。
- It is evident you never cared a pin for me. 很明显，你从来就不把我放在心里。
- Let's pin up the map on the wall now. 现在让我们把地图钉在墙上。
- She did not care a pin about it. 她对此毫不在乎。
- The room was as neat as a new pin. 房间十分整洁。
- The car has four forward gear and one reverse gear. 那汽车有四个前进挡和一个倒挡。
- He burst the balloon with a prick of the pin. 他用针一戳，气球就爆了。
