chromate是什么意思？

Two - stage chromate reduction has been used at several plants.一些厂已采用两段铬酸盐还原法.The potassium chromate method is one regular method to determine COD.重铬酸钾法是测定化学需氧量的常规方法.Cr - Fe waste residue is derived from production of ch...

chromate的音标：chromate的英式发音音标为：['krəʊmɪt]chromate的美式发音音标为：['kroʊmɪt]...

The potassium chromate method is one regular method to determine COD.重铬酸钾法是测定化学需氧量的常规方法.It's a two - component, chromate free, epoxy polyamide adduct shop primer especially designed.是一种不含铬的双组份环氧聚酰胺加成物的车间底漆.Two - sta...

（索端结成的）索眼，环结合...

combinatus的音标：combinatus的英式发音音标为：[kəʊmɪ'neɪtəs]combinatus的美式发音音标为：[koʊmɪ'neɪtəs]...

“顶楼”的拼音为：dǐng lóu...

n.生物层段（一种生物地层单位）...

“纸”的拼音为：zhǐ...

“筑巢”的英语可以翻译为：nesting，incubate，nidificate，nidification，nidify ...

“罗宋汤”的英语可以翻译为：orsch，bortsch ...

liparocele的音标：liparocele的英式发音音标为：[lɪ'pærəʊseli:]liparocele的美式发音音标为：[lɪ'pæroʊseli]...

Negev的音标：Negev的英式发音音标为：['neɡev]Negev的美式发音音标为：['nɛɡɛv]...

destroys的音标：...

The dermis is composed of the connective tissue that supports the epidermis.真皮是由支撑表皮的结蒂组织构成的.Althouth very thin, the epidermis serves to protect the underlying dermis.表皮虽然非常薄, 却可用来保护下层的真皮.Objective : To study the effect ...

To the man sleeping regularly in doorways homelessness is real.常常睡在通道中的人其实就是无家可归.Five decades later, Nian , 76, is on the verge of homelessness.50年后, 现年 76岁的年世福却到了无家可归的地步.The only way to solve homelessness is to provide ...

“梳棉机”的英语可以翻译为：[纺] carding machine，card ...

n.轮替运动不能...

“妨碍”的英语可以翻译为：hinder，hamper，impede，obstruct，bar ...