The fireball ascended with great rapidity, the initial rate of rise being about a mile per second . 火球以很高的速度上升,上升的最初速度約為每秒1哩。
Initial rate of absorption 吸收初速率
The initial rate of lpa will be set at the prevailing rate payable to an officer in the respective pay bands at the date of implementation 不同薪酬級(jí)別的公務(wù)員,他們?cè)谛陆ㄗh實(shí)施日期時(shí),原已享有的旅費(fèi)津貼額,仍將會(huì)是他
The article calculates the transient of the pump system with three initial rates of flow and three kinds of pipe length by use of the characteristic method , and obtains the system ' s transient characteristics 用特征線法對(duì)三種初始流量、三種管長(zhǎng)關(guān)閥實(shí)驗(yàn)時(shí)泵系統(tǒng)瞬變計(jì)算,得到系統(tǒng)的瞬變工況特性。
Methods of test for masonry units - determination of water absorption of aggregate concrete , manufactured stone and natural stone masonry units due to capillary action and the initial rate of water absorption of clay masonry units 圬工砌塊的試驗(yàn)方法.混凝土人造石和天然石圬工砌塊因毛細(xì)作用的吸水率及粘土圬工砌塊吸水初速的測(cè)定