您要查找的是不是：
- Opening diagram of fuel valve needle 喷油器针阀的开启图
- Several different valve needles were designed and manufactured for a superfluid helium system. 摘要针对某超流氦系统所需要的低温节流阀，设计并加工了几种不同结构形式和尺寸的阀针。
- She was given a needle for whooping cough. 她因患百日咳打了一针。
- The speedometer needle touched100. 速度计的指针转到一百哩。
- She tried to needle me into losing my temper. 她想方设法惹我发脾气。
- Forward needle valve positions for easy access. 针形阀位置提前,便于接近。
- Have you turned off the water valve? 你关掉水阀了吗？
- She passed a thread through the eye of her needle. 她将线穿过她的针眼。
- She threaded the needle for her grandmother. 她为祖母穿针。
- A compass needle points (to the) north. 罗盘的指针永远指向北方。
- The vet jabbed (at) the dog with a needle. 兽医给狗扎针。
- She pricked herself on a needle. 她被针扎了一下。
- We need an eye bolt to fit this valve. 我们需要一个有眼螺栓来固定这个阀门。
- Do you know who put him on the needle and supplied him? 你知道谁诱使他嗜毒成瘾并供给他毒品吗？
- He soon detected the faulty valve. 他很快查到了出毛病的阀门。
- High precision full automatic grinder for the cone of jet needle and valve needle 高精度全自动油针锥面磨床
- Keywords injection valve needle valve boriding treatment physical gas phase deposition; 喷油器;针阀偶件;渗硼处理;物理气相沉积;
- The artist tooled a pattern onto the cover of the book with a hot needle. 那位艺术家用烧热的针在书的封面上烫出图案。
- The needle of the compass shows that we're facing south. 指南针上的磁针显示我们处在朝南的位置。
- The pump sucks air out (of the vessel) through this valve. 这台泵通过这个阀门把(容器中的)空气抽出。
