... 正剖面 normal profile 标准盐类normal salts 正常沈积〔作用〕 normal sedimentation ...
双语例句
1
However, it is resistant to most alkalis, salts, waters, food products, organic substances and atmospheric conditions at normal and elevated temperatures.
然而硫攻击,这是最碱,盐,水,食品,有机物质和大气耐在正常和高温的条件。
2
Normal silver salts salts color photos can be kept for more than 30 years whereas inkjet printed photos can be only kept for half to one year, no matter they are printed with dye ink or pigment ink.