four-way cross 四系杂交
four-way cross design 四向杂交设计
four-way cross population 四交群体
cross-type four-way stopcock 十字形四路旋塞
In addition, the measurement on pressure loss cross one side of four-way diverter valve has been carried out and some questions on pressure loss of four-way diverter valve are posed.
同时,也对四通换向阀进行了单侧压力损失测量,对四通换向阀说明书上的压力损失参数的准确性提出了质疑。
Four weeks later, I have emerged, feeling slightly soiled and more than slightly cross at the way that real life is so much more exciting than the novel I'm writing.
四个星期后,我已经出现,感觉稍微弄脏和超过略有交叉的方式,在现实生活中如此多的更激动人心的比我的小说写作。
The source chamber is conflated four-way cross , a very simple tubular 900 electrostatic deflector and a new spring-clamp GaAs crystal mounting design to provide uniform crystal heating .
该十字型四通道装置内有一非常简单的900静电偏转器,新型的用于固定晶片的弹簧夹子可保证晶片加热均匀。
应用推荐