universal valve的例句大全

universal valve locator with intelligence

适用型智能阀门定位器

its product can be categorized into three series: universal valve, air conditioning auto control valve and balance valve.

旗下主要产品分为三大类：通用阀门、空调自控阀门、平衡阀。

the universal valve includes bronze gate valve, bronze ball valve, bronze globe valve and cast iron valve etc.

通用阀门主要有：青铜闸阀、青铜球阀、青铜截止阀、铸铁阀门等。

the universal socket weld check valve is designed for use in applications where weld joints are required.

通用承插焊止回阀是为要求焊接的应用场合而设计的。

The old universal hydraulic testing machine of our company is running by the method of manual adjusting inlet and outlet oil valve and it has many defects such as testing method behindhand, intensity labour and imprecision results.

而我公司旧液压万能试验机以手动调整进、回油阀的方式运行，有试验手段落后，劳动量大和测试结果不准确等多项缺点。