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- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- The solution in the test tube is boiling away. 试管里的溶液不住地沸腾着。
- Put some iron nails at the bottom of a test tube. 把一些铁钉放在试管的底部。
- He mixed chemicals in a test tube. 他把化学药品混合在试管里。
- He never held a test tube in his hand. 他手里从没拿过试管。
- Take care not to break the test tube! 当心别把试管打碎了。
- Take care not to break the test tube. 当心别把试管打碎了。
- He demonstrated the principles with chemicals and test tubes. 他借助化学药品和试管讲解了这些原理。
- He added a small amount of water into the test tube. 他往试管中加入了少量的水。
- The front/rear axle hangs elastically, and disposes with the tube shaped hydraulic shock absorber, for seating smoothly and comfortably. 前后桥弹性悬挂,并装有筒式液力见在减震器,乘座平顺舒适。
- Take care not to let the gas in the test tube blow back. 当心别让试管里的气体爆炸。
- The variation and profile of the temperature of a tube shaped electric heat element were analyzed numerically under different compaction condition using CRANK-NICLOSON method. 本文以CRANK-NICLOSON隐式方法数值求解了一截面为圆形的电加热元件在不同压紧状态下通电后的温度变化和温度分布情况。
- Then she poured the liquid out of the bottle into a test tube. 然后她把液体从瓶子里倒进一个试管。
- Conclusion Primary anastomosis using tube shaped anastomat not only is a safe,simple and auick method in treating colorectal cancer compli... 结论管状吻合器在大肠癌合并肠梗阻的应用中具有简单、安全、省时、省力等优点,是提高吻合成功率,减少并发症发生的有效方法之一。
- There is a green residue in the bottom of the test tube . 试管底部有绿色的沉淀。
- The test tube is closed at one end with a hydraulic seal. 试管的一端为水封所封闭。
- Histopathology showed moderate hyperkeratosis and rete ridge elongation with the epidermal thinning above the papillar layer and a few melanophages in the dermis. 腋下、腹股沟、乳房下色素沉着15年,无明显自觉症状。
- Be sure to label all the test tubes . 一定要把所有的试管都贴上标签。
- WHEN YOU BEAT OFF IN A TEST TUBE FOR YOUR SCIENCE PROJECT? 你射在一支试管里当作科学作业?
- The test tube has been blocked off. What's to be done? 实验试管被堵住了。怎么办?