The disposable use asepsis injector consists mainly of coat, the piston rod etc parts, core.一次性使用无菌注射器主要由外套 、 活塞 、 芯杆等零配件组成.He welded the broken rod.他焊接一根断了的杆子.Ho ! Assyrian , the rod of my wrath, the instrument of my pu...
The rod bent double, the reel shrieked and ratcheted.操作杆进一步弯曲，线轴发出刺耳的吱吱声。Both Rod and Phil are football fanatics.罗德和菲尔两人都是足球迷。He is a lightning rod for controversy.他是个争议性人物。...
她闭上眼睛,倚靠在芒果树的枝干上.She closes her eyes and back on the mangoes'bark.教学区与运动区由芒果树分隔.Teaching areas and motor areas separated by a mango tree.史密斯先生的院子里有一颗芒果树.There was a mango tree in Mr Smith's yard....
希尔达姨妈和杰克姨父对他们宠爱有加。Auntie Hilda and Uncle Jack couldn't fuss over them enough.她和希尔达道别时流露出了明显的爱意。She said goodbye to Hilda with a convincing show of affection.希尔达发出一声尖叫。Hilda let out a scream....
The ampulla comprises about half of the oviductal length.壶腹约占输卵管全长的一半.Objective: Ampulla being obstructed can cause cholestasis and pancreatic juice regurgitation.目的: 胰胆管壶腹梗阻可引起胆汁淤积及胰液反流.Objective To discuss the diagnost...
The results indicated that natural and recombinant Aer toxins had similar antigenicity.试验说明:原核表达的重组Aer毒素 和天然Aer毒素 诱导獭兔产生的血清IgG抗体可以互相识别重组Aer毒素 和天然Aer毒素,重组Aer毒素 和天然Aer毒素 有相似的抗原性.It had no toxicity, irritation, and antigeni...