...词】: 分子 有机合成 连接技术 固相反应合成法 策略 [gap=276]Keywords】: MOLECULAR,ORGANIC SYNTHESIS,CONNECTING TECHNIQUES,SYNTHESIS BY SOLID STATE REACTION,STRATEGY ...
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The results show that the present connecting technique can give high connecting quantity and is practicable.
焊接后的钻头经实际使用表明,本连接技术保证了连接质量,是切实可行的。
Vacuum brazing, an important connecting technique of complex high-precision waveguide assembly, is also studied on the process technology.
对高精度复杂波导组件的一种主要连接方法——真空钎焊进行了工艺技术研究。
The connecting technique of the rib -stripped and rolled straight twisted steel is one of the new techniques applied in the extend of the Gaoming Bridge.
剥肋滚轧直螺纹钢筋连接技术是高明大桥扩建工程应用的新技术之一。
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