simulation test was made 进行了模拟试验
A test was made on the application of the dispersive processing aid T4 to tire compound.
对分散型加工助剂t4在轮胎胶料中的应用进行了试验。
A test was made of the concurrent tension performance of X65 rolled sheet and the pipe made of it.
对X65钢级板卷以及其制成钢管的同方向拉伸性能进行了试验。
Continuous classification test was made on pure quartz in one unit of tilting narrow up - flow classification equipment.
用一个单元的斜窄流分级装置,开展了石英单矿物的连续分级试验。
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