chamber, air造句
例句与造句
- Apply the vacuum arcing chamber , air insulation and includes electric spring operation mechanism so that the product arcing ability is strong , short open circuit times is many , no fire and explosion danger , convenient operation , it is the product of good performance , and strong usefulness
采用真空灭弧室，空气绝缘配以电动弹簧操动机构，使得产品灭弧能力强，短路开断次数高，无火灾爆炸危险，操作方便，是一种性能优良，实用性较强的产品。 - It's difficult to find chamber, air in a sentence. 用chamber, air造句挺难的
