减速导管 decelerating duct
水流减速导管 flow-decelerating nozzle
减速导管推进器 decelerating ducted propeller
减速导流管 decelerating nozzle
减速型导管螺旋桨 decelerating ducted propeller
减速器油管 retarder oil line
减速场管 retardingfieldtube
减速电场管 retarding field tube
为减速机的空气管道 air piping for reducer
铲运机减速器空气管路 scraper retarder air line
高管们提出了很多造成减速-或是就一些品牌来说，销售额整体下降的原因。
Executives advance plenty of reasons for the slowdown - or, in the case of some brands, the outright decline in sales.
对确定脉体有价值的指标是寸口脉管壁的厚度、管腔内径、管腔面积和血流量的大小以及寸口脉血流柱的长度、峰值流速血流、加速度和减速时间。
The thickness of blood vessels, inside diameter, area, flow, the length of color flow column, maximum velocity, acceleration and deceleration time were of good value on pulse tension.
这两种衰减速率一致光组合成我们所看到的白光，为色稳定性的近紫外芯片激发的余辉二极管的制备提供了依据。
The same decay rate of two kind of light are verified to combine the white light uniformly, providing the possibility for fabricating long aftergolow WLED with color stability during decay.
应用推荐