塑胶托盘，由塑胶上、下托盘体组件通过螺栓连接构成。
A plastic pallet comprises a plastic upper and lower pallet body component with bolt connection.
风险投资和创业者就好像是两个零件，过去它们总是通过螺栓连接在一起。
VCs and founders are like two components that used to be bolted together.
排水管法兰通过螺栓连接到支撑板上，以防止管道张力传递到泵蜗壳上。
The discharge pipe flange is bolted to the support plate to prevent piping strain transmission to the pump volute.
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