Objective : To detect the infection of Helicobacter pylori in gaster and oral cavity.目的: 检测在胃和口腔样品中幽门螺杆菌的感染.The saclike cavity within the body of a coelenterate.体肠腔腔肠动物体内的囊状腔.In linear cavity AOM is employed as the Q swi...
Put stuffing into the cavity and truss the bird.把填料放到腔内，把鸟的腿和翅膀扎紧。The embryo lives in the amniotic cavity.胚胎在羊膜腔中发育。Through this incision, the abdominal cavity is distended with carbon dioxide gas.二氧化碳气体通过这个切口进入，造成腹腔肿胀。...
虹在天上成弓形.The rainbow arches the heaven.树的枝叶成弓形遮覆河上.The trees arch over the river.GDF40 - WY - 460型蝴蝶阀是一种新型蝴蝶阀,在结构设计和综合性能上有很多优点,其活门设计成弓形结构.A new butterfly gate , GDF 40 - WY - 460, has many advantages over the structural d...
临时继任者肯?科克雷尔, 艰难维持城市运行.His interim successor, Ken Cockrel, struggled to keep the city on course.科克雷尔的4月份的预算提议, 包括裁员300多人,降低工资.Mr Cockrel's budget proposal, crafted in April, includes firing more than 300 workers and ...
We couples who have been separated hate the ruthless " The Milky Way ".我们这些牛郎织女都恨透了那条无情的 “ 天河 ”.The Milky Way will look like a hazy, cloud - like , irregular band across the sky.银河看来就象一条横在天空的、模糊的 、 不规则的 、 云雾 状 的带子.When i...