gas-phase crude acetic acid是什么意思 gas-phase crude acetic acid怎么读
gas-phase crude acetic acid的相关资料
gasn.煤气；气体；汽油；空话vt.使吸入毒气；毒(死)；给 ... 加汽油vi.空谈；加汽油
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gas-phase crude acetic acid的用法和样例
- As temperature was increased successively, the coercive force and squareness ratio of the film decreased because of grain growth and second phase coarsening.
温度继续升高，晶粒长大，第二相粗化时，薄膜的矫顽力和矩形比都减小。
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