实验仪器的简图可以用铅笔画。

Sketches of apparatus may be made in pencil.

youdao

对金属相图实验仪器和方法进行了改进。

Imrprovements are made in the experiment instrument and method of metallic phase diagram.

youdao

管理生物医药研发公共服务平台内的实验仪器，定期做维护保养和性能验证；

Management biomedical R&D public service platform within the experimental apparatus, regular maintenance and performance verification.

youdao

管理生物医药研发公共服务平台内的实验仪器，定期做维护保养和性能验证；

Management biomedical R&D public service platform within the experimental apparatus, regular maintenance and performance verification.

youdao