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今天是:

preheat是什么意思


中文翻译预先加热

网络释义

1)preheat,预先加热2)pre heating,预先加热3)pre-heater,预先加热器4)preemptive,预先5)in advance,预先6)foreordain,预先7)up front,预先8)pre-existing nuclei,预先形核9)preliminary desliming,预先脱泥10)prescreening,预先筛分

用法例句

    The effect of preemptive Han s acupoint nerve stimulator on postoperative pain in patients undergoing radical mastectomy;

    预先韩氏穴位神经刺激对乳腺癌术后镇痛效果的影响

    The obtained activation energies for the first crystallization is 299±10kJ/mol,with the crystallization kinetics proceeding by a three-dimensional diffusion controlled grain growth on pre-existing nuclei,where n=1.

    3,是以预先形核的核心为基础的三维扩散控制生长方式为主;第二个晶化过程为残余非晶中Fe3B的形成过程,其激活能为423±12kJ/mol,Avrami指数为3。

    By adding prescreening before secondary crusher,the technical transformation of crushing technology was done in Sanshimudi concentrator.

    通过增加中碎前预先筛分,对三十亩地选矿厂碎矿工艺流程进行了有效的技术改造。