at length的近义词有：at last, at length, eventually, finally, in the end, lastly。下面这些词或词组均含有"最后，终于"的含义：at last ：多指经主观努力，克服各种困难后才终于达到目的。at length ：强调经历一段长时间后终于完成，侧重在时间部分。eventually ：侧重于动作或行为的结果。finally ：常与at last换用，都可用于对往事的描述，但...
而密度较大的示踪颗粒则只会沿着布风板滚到排渣口处停住.Oppositely heavier or high - density particles just rolled along the air distributor plate until arriving the exit.本文分别研究了∧形和V形布风板内循环流化床颗粒相流化特性.The flow behavior of particles in fluidized bed w...
Cell - free , sterilized blood plasma , used in transfusions.捐献血液用于输血的人.All surgical instruments must be sterilized before use.所有的外科手术器械在使用之前，必须消毒。Cysts should be excised and sterilized to avoid ingestion by the definiti...
Two of the most important dimensions of structure are centralization and departmentalization.在组织结构中最关键的两个维度是集中化和部门化.This is not simply a problem of financial centralization or decentralization.这不是个简单的财政集中分散的问题.Nowhere in...
Something that constricts or chokes.压制或堵塞的东西.My voice cleaves to my throat, and sob chokes my utterance.我的噪子哽咽, 泣不成声.The action is similar to that of other automatic chokes previously discussed.其作用与上面讨论过的其它自动阻风门相似.When t...
Scientists observe the same dynamics in fluids.科学家们在液体中观察到了同样的驱动力。Let's observe a minute's silence in memory of the dead.让我们为死者静默一分钟.We must observe the correct protocol.我们必须遵守应有的礼仪....