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adj.人工授精的；在试验管中作成的
1、test tube───n.试管；[分化]试管
2、cricothyroid tube───环甲管
3、blow tube alcohol test───吹管酒精试验
4、fritted tube───烧结管
5、test tube holder───[医] 试管夹
6、spline tube───花键管
7、test tube rack───n.试管架
8、test tube baby───[基医]试管婴儿
9、tube───n.管；电子管；隧道；电视机；vi.乘地铁；不及格；vt.使成管状；把…装管；用管输送
1、Agronomists studying the herb have discovered that it produces large amounts of histidine, an amino acid that, in test-tube solutions, renders these metals chemically inert.───研究这种药草的农学家发现，它会产生大量的组氨酸，这种氨基酸在试管溶液中会使这些金属具有化学惰性。
2、It consisted of a test-tube with a wet piece of cotton as worms will never survive in case of bad humidity.───这个蚁丘是由一个由湿棉布的填充的试管，因为蠕虫不能在一个适度不适宜的环境下生存。
3、The feat would qualify as creation of life in a test tube if it weren't for one thing: Szostak's lab does not rely much on test tubes.───若不是绍斯塔克实验室并不太依赖试管的话，这项成就可谓“在试管中创造生命”。
4、The liquid boiled quickly and a few drops shot out of the test tube and just missed Paul's face.───液体迅速的沸腾起来，几滴液体从试管弹出并刚刚好没打到保罗的脸。
5、He was eager to look at the test tube to see the changes and brushed aside the safety spectacles that Jenny was holding out for him.───他渴望的来看试管的变化，漠视了珍妮帮他拿的安全眼镜。
6、It was strange enough when cloned cow meat entered the food chain, but now one scientist is trying to grow test tube meat in his laboratory.───克隆牛肉进入食物链已经足够奇怪了，但现在一个科学家正试图在实验室里从试管中“长出”肉。
7、We used a conical flask, a fabric bag of sprigs of lavender plus shredded, a plastic delivery tube, and a test-tube in a beaker of cold water.───我们用了一个锥形烧瓶、一个装着薰衣草细枝条的布袋和一些碎布条、一根塑料导管，和一根试管，要把它放在装有冷水的烧杯里。
8、The test-tube is filled with worms and eggs.───这个试管装满了蠕虫和蚂蚁蛋。
9、More evidence is emerging that test-tube babies might be just as healthy as normal babies, European researchers said Tuesday.───欧洲研究人员8日称，更多迹象表明，试管婴儿和正常孕育的婴儿同样健康。