In the installation process of the infrared probe of the induction automatic door, we must pay attention to the above matters and avoid some faults.
在感应自动门红外线探头的安装过程中一定要注意以上事项，避免产生一些故障。
2
The interaction between the cerium and tin in steel was studied by vacuum induction melting, Xray diffraction, optical microscopy, electronic probe microscopy analysis, and microhardness tester.
Objective To probe and verify a new safe, effective, simple and easy induction method for middle trimester pregnancy with significantly shorter induction time.