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...
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...
用带子把滑水板绑在船顶后，我们就在多佛登上了气垫船。Strapping the skis on the roof, we boarded the hovercraft in Dover.这些气垫船在速度上能轻而易举地超过大多数船只。These hovercraft can easily outpace most boats.气垫船底部四周的橡胶护板被毁了.The rubber skirts round the bottom of a h...
The Shetland Sheepdog is a small, alert, rough - coated, longhaired working dog.喜乐蒂牧羊犬是一种小型的 、 警惕的 、 粗毛型的长毛工作犬.She had brought her trained sheepdog to help in the rescue.她带来了经过训练的牧羊犬帮助营救。...Dovedale Sheepdog Trials.达夫谷牧羊...
This colorful boucle wool dress really flatters your nice figure.这个颜色丰富、簇毛质的羊毛裙把你的好身材衬托得恰到好处.The figure inside the boucle dress was stupefying.这件仿羔皮呢连衣裙背后的价格高得吓死人....
"Bravo, Rena! You're right," the students said.“好样的，雷娜！你是对的，”学生们说道。When Rena was sick, she had all kinds of company.丽娜生病时有很多人来陪伴她.He made amends to Rena for her loss.他赔偿丽娜的损失....
In most jurisdictions, twelve jurors and two alternates are chosen.大多数辖区都会选出12名陪审员和2名候补陪审员。The flood and ebb tides alternates with each other.涨潮和落潮交替更迭.He alternates joy with grief.他时喜时忧....