墙上有几对笼子，一个装满注射器的柜子以及装满透明液体的玻璃小瓶。
There were a couple of cages on the wall and a cabinet with syringes and vials of a clear liquid.
本文介绍了一种全玻璃注射器体变管，它是由常规体变管改进而得。
To raise the accuracy of the apparatus, improvement has been made by using a whole glass injector to displace the traditional tube for measuring volume change.
方法利用有机玻璃、注射器、 压力表等制作一种用于显微手术教学培训的眼球固定台。
With the organic glass, injector, pressure gauge and so on, we make one kind of eyeball fixed platform easy and flexible to operate.
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