... 仪器等级grade of instrument仪器等级grade of instrument 梯度干涉仪 gradient interferometer ...
双语例句
1
Now the magnetic flowmeter has been used for the pulp flow measurement in the paper enterprises and there is no instrument applicable for the measurement of the neutral insulating grade pulp in China.
目前我国造纸企业对纸浆流量的测量基本上使用电磁流量计，而对中性绝缘纸浆液国内尚无测量仪表。
2
Cool German Instrument Co., Ltd. is located in Guangzhou near Guangzhou Baiyun International Airport, is specialized in the production of high-grade wood guitar factory.
广州酷德乐器有限公司座落在广州白云国际机场附近，是专业生产中、高档木吉他的工厂。
3
Shanghai Linyin piano instrument Co; Ltd specializes in manufacturing various kinds of medium-to-high grade horizontal grand and upright piano.