摘要目的: 研究一种软骨鱼系动物 ( 孔鳐 ) 自身血红蛋白成份的相互作用.Objective: To study the self - interaction of Chondrichthyes ( Raja porosa ) hemoglobin component.摘要目的: 研究两种 软骨鱼 -条纹斑竹鲨 、 孔鳐的血红蛋白成分与人胎儿血红蛋白的相互作用.Objective: To investigate the interac...
As Parretti walked across the tarmac, fraud officers closed in.当帕雷蒂穿过柏油路的时候，反欺诈警察围了上去。They staggered in a zigzag across the tarmac.他们深一脚浅一脚，跌跌撞撞地穿过停机坪。Three planes were standing on the tarmac, waiting to take off.三架飞机停在跑...
不用与内部管路分开,就可以轻易拆开、装管口喷嘴.Two - part serrated nozzle for easy removal without detaching hoses.推进剂填装管改装件已变更为辅助推进器.Propellant Injection Vent rigs have been changed into Auxiliary Thrusters rigs.驱动轴被高力量钢装管构造用最小的重量提供最大的力量.Driv...