您要查找的是不是：
- This timing is affected by the relationship among poppet weight, spring rate, poppet travel distance, plunger speed, and plunger diameter. 定时受提升阀重量，弹簧振频，提升阀阀程，活塞速度以及活塞直径的影响。
- In this paper discrete optimization is applied to a sucker-rod pumping for seeking optimum parameters, such as length of stroke, pumping speed, plunger diameter and pump depth. 运用离散最优化的理论和方法优选了有杆泵抽油井的抽汲参数,包括:冲程、冲次、泵径和下泵深度。
- When pluged in,first put through PEprotection,those plunger diameter are bigger than other plungers cmpletely diameter. 插头插入时，先接通PE保护，其插杆的直径也比其它的插杆直径大。
- When pluged in, first put through PE protection,those plunger diameter are bigger than other plungers are plunger diameter. 插头插入时，先接通PE保护，其插杆的直径也比其它的插杆直径大。
- When pluged in,first put through PEprotection,those plungers diameter are bigger than other plungers. 插头插入时，先接通PE保护，其插杆的直径也比其它的插杆直径大。
- This lens can magnify 20 diameter. 这个透镜能放大20倍。
- The diameter of the tree-trunk is about 2 meters. 这树干的直径大约是2米。
- The axis of a circle is its diameter. 圆的轴线是其直径。
- Measure the diameter of this circle. 量一下这圆的直径。
- We must gauge the diameter of wire first. 我们必须先测量电线的直径。
- A tube with a very small internal diameter. 毛细管一根内径十分细小的管子
- plunger diameter 柱塞直径
- He took a photo of the plunger in action. 跳水者正在跳水时, 他拍了张快照。
- The life of the BeCu plunger is 2. 铍铜压射冲头的使用寿命是球铁压射冲头的2．5倍多。
- The plunger should be withdrawn from sleeve. 柱塞应从套筒里抽出来。
- The pond has a diameter of three hundred metres. 这池塘直径有三百米。
- A circle is bisected by any diameter. 圆被任一直径二等分。
- The plunger or piston of a force pump or hydraulic press. 活塞压力泵或水压机内的柱塞或活塞
- For the nuclear diameter we have used 18fm. 我们用18fm作为原子核的直径。
