residua的例句大全

Both fatalities and residua have been reported.

致命病例及后遗症都有过报道.

Chemicals residua in this waste water is a pollution source.

制革废水中的污染物源于材料的残余.

Residua rust and water on the surface to be coated shall be controlled strictly.

在带锈施涂中应严格控制涂装表面的残留锈层和水分.

Remarks: 1. The test of arsenic 、 burning residua 、 oxide are items of formal tests.

注: 1、砷、灼烧残渣、氧化物的测定为形式检验项目.

The results show that the most speciation is residua and the least speciation is ion exchange.

研究发现,各重金属的形态以残渣态为主,离子交换态含量很少.

A new process for producing roofing asphalt from petroleum residua by steam cracking and condensation has been studied in the laboratory.

在实验室中研究了一种从石油残渣油制取建筑沥青的新工艺&水蒸汽裂解缩合。