您要查找的是不是：
- helical accelerator 螺旋加速器
- The brake (pedal) is between the clutch and the accelerator. 制动器(踏板)在离合器和加速器之间。
- The helical spring can no longer be used. 盘簧不能再用了。
- I pressed the accelerator until the engine screamed. 我猛踩油门,发动机发出了尖利的声音。
- We have to change the accelerator pedal. 我们得换油门踏板。
- The polynucleotide chain is helical. 多核苷酸键是螺旋形的。
- She pressed on the accelerator,roaring the engine. 她踩下油门踏板，使引擎隆隆作响。
- He pressed down the accelerator pedal of his car. 他踩下汽车的加速器踏板。
- The helical gear has become worked down over the years. 斜齿轮因为年久而磨损了。
- EQUIPPED WITH MUFFLER ACCELERATOR AND AIR FILTER. 配备消声器、加速器和空气过滤器。
- He pressed down the accelerator pedal of his car . 他踩下汽车的加速器踏板。
- He discovered the accelerator cable had snapped. 他发现，汽车加速器的缆绳断了。
- It looks like our R2-Unit...hit the accelerator. 可能是我们的R2，加速前进
- Single Photon Medical Lineal Accelerator,1set. 单光子医用直线加速器,1台。
- The milling machine is often employed to cutspur and helical gears. 铣床常用来铣制正齿轮和斜齿轮。
- Adds a new entry for an accelerator key. 为快捷键添加新项。
- And I think an accelerator for what you're doing. 而且我为你所正在做的想一个加速者。
- Virions may be polyhedral or helical and vary greatly in size. 其形状有多面体形和螺旋形，其体积大小多变。
- DRILLING JAR ACCELERATOR AND SHOCK TOOL. 震击器、震击加速器。
- Helical circular mixture ,fast and uniform stirring. 螺旋循环搅拌使得原料混合更加均匀、快速。
