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- An microcentrifuge tube(1.5-2.0 ml) or equivalent. 一个微型离心管（.;5－
- An microcentrifuge tube (1.5-2.0 ml) or equivalent. 一个微型离心管（1.;5-2
- Place the column in a clean microcentrifuge tube. 将管柱置于一个干净的微量离心管。
- The liquid should be pipetted into the lid of the microcentrifuge tube which already contains30 microliters of saline solution. 现在我们要把这些精液用吸液管吸倒微型离心瓶的盖子上去（子上已经有30微升的盐溶液）然后把公鱼放进观察杯中去，并且看着它恢复。
- Decant tissue powder and liquid nitrogen into an RNase-free, liquid-nitrogen-cooled, 2 ml microcentrifuge tube (not supplied). 将组织细粉与液氮倒入没有RNase并且经液氮冷却的2 ml微量离心管中。
- The liquid should be pipetted into the lid of the microcentrifuge tube which already contains 30 microliters of saline solution. 现在我们要把这些精液用吸液管吸倒微型离心瓶的盖子上去（盖子上已经有30微升的盐溶液）。
- Transfer the column into a microcentrifuge tube and spin for 1min at full speed to dry the column material. (This removes any ethanol, which is part of buffer PE. 将管柱换至微量离心管，并且于最高速离心一分钟使管柱物质干燥(此步可移除残留的酒精。酒精是缓冲溶液PE的成份之一。
- Carefully transfer the supernatant of the flow-through to a new microcentrifuge tube (not supplied) without disturbing the cell-debris pellet in the collection tube. 小心将液体的上清移至一新的微量离心管中，不要搅动收集管中的细胞残渣沉淀。
- Adapters for 7-mL vials and microcentrifuge tubes are also available;order separately. 此外，本公司还提供专为7毫升玻璃瓶和微量离心管设计的接头，也需另购。
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- I must buy a tube of toothpaste. 我必须买一支牙膏。
- This tube is flexible but tough. 这管子柔软但很坚固。
- A glass tube for enclosing the flame of a lamp. 玻璃灯罩围住灯的火焰的玻璃管
- Apply solution to the tube and allow to become tacky. 在内胎上涂抹胶水并让它发粘。
- The tube was sealed off by fusing the material together. 管子以熔合管端的方法封闭起来了。
- He slipped the telescope into a steel tube. 他将望远镜收进一根钢管内。
- The tube is sealed at both ends. 这管子两端是密封的。
- The transmitter was pulsed by an electron tube. 电子管使发射器产生脉冲波。
- Suck on the tube to draw up the water. 用管子把水吸上来。
