大家都搜:
渗透速率
1、flow rate───流量; 流率;[流][水文]流量;[流]流速
2、permeation oven───渗透烘箱
3、required rate of return───预期收益报酬率; 预期收益率; 要求投资盈利率; 应得报酬率;预期收益率,要求投资盈率;所需回报率,要求报酬率
4、instantaneous rate of change───瞬息改变率
5、the rate of───……的速率;……的比率
6、starting rate of───启动速率
7、error rate───[计][通信]误码率;[计][通信]出错率
8、rate───n.(Rate)人名;(法、塞)拉特;n.比率,率;速度;价格;等级;vi.责骂;被评价;vt.认为;估价;责骂
9、rate of pay───[经] 工资率, 报酬率
1、results of a series of permeationexperiments prove that the permeation rate of clean filter media decreases with thepermeation time increaese.───过滤介质的透水实验表明,清洁过滤介质的透水速率随时间延长而降低。
2、The new low molecular weight fracturing fluid, without breaking agent, is developed which is provided with lower residue and harm, and then recycled specially against low rate of permeation oilfield.───针对低渗、特低渗油田,开发出一种不需破胶剂、低残渣、低伤害、可循环再利用的新型低分子压裂液。
3、The experimental results were compared with the permeation rate of pure cu and Be, a discussion on the function of the surface barrier was also made.───实验结果与纯铜和纯铍的渗透率相比较,并按照氧化铍的表面势垒作用对渗透行为的影响进行了讨论。