... degree of suction vacuum吸上真空度 degree of interspace vacuum 夹层真空度 degree of vacuum 真空度 ...
双语例句
1
Abstract: Effects ofvacuumdegree and filling temperature on the casting length of A356 aluminum alloy wire prepared by vacuumsuction casting were investigated.
摘要：采用真空吸铸法制备了A356铝合金丝材，并对充型温度和绝对真空度对丝材长度的影响进行了研究。
2
There are many factors affecting the characteristics of the suction-type metering device for precision drill. The important one is the vacuumdegree or suction power of the vacuum chamber.
影响气吸式排种器排种性能的因素很多，而决定吸力的吸室真空度是很重要的因素。
3
Allows a high degreeofvacuumsuction on the Hs is p1 pressure pump at the entrance to allow the greatest vacuum.