stalling aerodynamics失速状态空气动力学vortex-flow aerodynamics旋涡流空气动力学aerodynamics of jets喷射气流动力学upper-atmosphere aerodynamics高层大气空气动力学supersonic aerodynamics超音速空气动力学cruise fan aerodynamics巡航风扇空气动力学aerodynamics of turbine涡轮(机)空气...
There were 14 cases hematogenous osteomyelitis and 53 cases of traumatic osteomyelitis.其中血源性骨髓炎14例,创伤性骨髓炎53例.Hematogenous spread of infection to lungs could occur from septicemia or from infective endocarditis right side...
Start her on I. V. Chloramphenicol, 25 milligrams per kilogram, four times a day.给她静脉注射每千克25毫克的抗生素氯霉素, 每天四次.Objection To determine metronidazole and chloramphenicol in compound gel by RP - HPLC.目的建立高效液相色谱法测定甲硝唑氯霉素凝胶制剂中甲硝...
The running water from the mountain top eroded a gulley along the slope.从山顶上流下的水在山坡上冲蚀出一条沟渠.Jerry Gulley, the executive director , says his outfit's line of credit could be exhausted soon.执行长官杰里?格力表示,他们机构的信用额度很快就要消耗...