Metal Clad Wipers are designed to press-fit into open face rod wiper glands, with no need for snap-rings, face plates, or other retention devices to hold the wiper in the gland.
金属骨架雨刷器的目的是开面棒压入雨刷腺体，配合无单元戒指，花盘，或其他设备需要保留腺体举行的雨刮器。
The recognition of the molecularly imprinted polymer rod was evaluated by comparing the retention values of aminoantipyrine and its analogues.
以氨基安替比林为模板分子，采用原位聚合法制备了具有特定识别性能的棒状分子烙印聚合物。
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