This technical process is simple, carburization is stable, application is widely.利用石墨煤增碳的炼钢技术,工艺简单可行, 增碳稳定, 应用广泛.Carburization of molten iron in the dropping zone of BF has been studied.高炉铁水渗碳的主要阶段在滴落带,炉缸内的渗碳过程不会掩盖滴落带的渗碳...
My mother worked nights making convenience - store lunches.我妈为了做便利店的快餐整夜工作.There were a lot of drunk drivers on the roads on Saturday nights.星期六的晚上马路上有很多酒后驾车者。I've not been able to sleep for the last few nights.前几个晚...
She was apparently doing so in a deliberate and unimpassioned manner, with a view of making the best of it.很显然她用从容不迫、沉着冷静的方式想尽量考虑出个名堂来。She was apparently doing so a deliberate and unimpassioned manner, a view of making o...
All was tranquility and repose. Suddenly into the picture staggered Walter Cronkite.一切都安谧与恬静. 突然,沃尔特?克朗凯特蹒跚着闯入了画面.All was tranquillity and repose. Suddenly into the picture staggered Walter Cronkite.一切都安谧与恬静. 突然,沃尔特·克朗凯特...
她在世界各地跳过舞、编过舞、讲过学、也教过书。She has danced, choreographed, lectured and taught all over the world.客人们整个晚上随着迪斯科的节奏跳博普舞和吉格舞。Guests bopped and jigged the night away to the disco beat.他像跳康康舞一样踢着腿。He was kicking his legs like a Ca...
In time the manorial court was regarded as having two natures.当时,采邑法庭被认为具有两种类型.Iron and wood have different natures.铁和木头的性质不同.Rumours of various natures went still from mouth to mouth.大家传播着各种各样的谣言.The children are very t...