The Bourdon - type pressure gauge is more convenient for most purposes than a liquid manometer.在很多情况下,使用鲍敦式压力计要比液体压力计更为方便.What kind of piping system should the Bourdon effect be considered to?哪种类型的管系中应考虑到波登效应?Effect of d...
他们每天都和保姆一起在公园里散步，表现得很有教养。They go for decorous walks every day in parks with their nanny.每天早晨，她和孩子、保姆一起早早起床。Every morning she got up early with the children and the nurse.雇用保姆结果成了解决问题的最佳方法。Hiring a nanny has turned out to...
...the entrepreneur who wants to convert County Hall into an hotel...想把市政厅改建成旅馆的企业家Convert pagans to christianity; was converted to pacifism by the war.使异教徒皈依基督教; 成为反战论者.To convert to a mineral substance ; petrify.这些 矿物质...
大的望远镜放大率同时放大了不稳定大气的影响.A large telescope magnification also magnifies the influence of unsteady air.结论: 不同区域的牙槽骨X线放大率不同.Conclusion: The X ray magnifying power is different depending alveolar areas.方法: 摄X线 检查时,通过测量参照物的X线放大...
He activated the door with the miniature sonic transmitter.他用微型声波发射器开启了门。The virus remains dormant in nerve tissue until activated.病毒潜伏于神经组织里直到被激活。The burglar alarm is activated by movement.这防盗警报器一动就会响。...