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- operation under mild hurt 微创手术
- ObjectiveTo summarize the method and experience of intracardiac operation on beating heart under mild hypothermia by cardiopulmonary bypass. 目的总结浅低温体外循环不停跳心内直视手术的方法和经验。
- That is to make it more prone to reaction usually under mild conditions. 是让反应能在更缓和的条件下进行。
- Under mild conditions, we show that the algorithm is globally convergent. 在较弱的条件下,我们证明了算法的全局收敛性。
- The whole apparatus operates under high vacuum. 整个装置在高真空下运转。
- Aromatic nitriles undergo hydrozirconation with Schwartz reagent under mild conitions. 芳腈在温和条件下进行锆氢化反应,所得产物经水解得到芳醛;
- Now I can operate under my own steam. 现在我可以*自己来用电脑了。
- They operated under the umbrella of the police. 他们在警方的掩护下采取了行动。
- This method is a new one in the synthesizing acenaphthylene under mild conditions. 此法可作为温和条件下苊烯合成的一种新方法。
- China allows women who require induced abortion to have such an operation under safe and reliable conditions. 国家允许需要人工流产妇女在安全、可靠的条件下做手术。
- Thus the preparation of guanidines with high yield under mild conditions are of importance in chemistry and biology. 本文综述了胍类化合物的合成进展。
- Palladium catalysts used in the hydrodechlorination of perchlorobenzene under mild conditions were investigated. 研究了温和条件下钯催化剂催化六氯苯加氢脱氢反应。
- Compared to the previous reports, DABCO showed high efficiency under mild reaction conditions. 与以往的报道比较,DABCO作为催化剂,反应时间大大缩短,催化剂的量也减小到5 mol%25,催化活性和效率也大大提高,而且此反应操作简单,条件温和,无需无水无氧的复杂操作。
- Familiar with logistics operation under the mechanical process-manufacturing environment is a MUST. 必须熟悉机械加工企业的物流操作。
- A deep dechlorination of polychlorinated biphenyls(PCB) in transformer oil by use of nano-NaH synthesized under mild condition is reported. 开发了在温和条件下,利用自行合成的纳米氢化钠深度脱除变压器油中的多氯联苯(PCB)技术。
- The firm is still operating under another denomination. 这家公司改用了名称仍在继续营业。
- A class of nonmonotone algorithms for unconstrained optimization is studied. Under mild conditions,the global convergence is proved. 本文研究了无约束优化问题的一类非单调算法.;在较弱的条件下;证明了算法的全局收敛性
- Police operated under the umbrella of the security forces. 警方在保安部队的掩护下采取了行动.
- Low stick slip properties ensuring accuracy of machine operation under low silding speeds. 静动摩擦系数相近,能消除低速下的爬行,从而保证机械的工作精度。
- This article summarizes the catalytic activation of the C-H bonds of light paraffins,especially methane,under mild liquid phase conditions. 本文综述了在温和液相条件下的低碳烷烃(特别是甲烷)的C-H键的催化活化。