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- Such ions are capable of reacting with soap to form precipitates and with certain anions present in the water to form scale. 这种离子能够与肥皂反应形成沉淀,而且能与水中的某些阴离子反应形成水垢。
- After oilfield is put into development by water flooding, the water injection system would be easily to form scaling, which seriously affects the operation of the surface water injection system and the water absorbability of the water injection well. 摘要油田投入注水开发后,注水系统容易结垢,严重影响地面注水系统运行和注水井吸水能力。
- Such ions are capable of reacting with soap to form precipitates and with certain anions present in the water to form scale . 这种离子能够与肥皂反应形成沉淀,而且能与水中的某些阴离子反应形成水垢。
- The function of cargo agency service is to make a logistic network of all kinds of entrepreneurs and professional services, in order to form scale economy. 货运代理服务作用在于把各类企业和各项专业服务织成物流网络,形成规模经济。
- In addition,the un qualified injected water will cause the gathering and transporting systems and borehole to be corroded and will form scale in them, which will greatly reduce the waterflood effect. 此外,不合格的注入水还会引起集输系统和井筒的腐蚀与结垢,从而大大降低注水效果。
- This paper deals with the way of purifing highly purity hyaluronic acid from ox eye by fractionation and organic solvent precipitation.It is easier to operate and form scale than others. 本文报道采用分级分离并结合有机溶剂沉淀法,从牛眼中纯化出高纯度透明质酸,较其他方法简便,易形成规模。
- The paint is sold in powdered form. 该油漆以粉制品形式出售。
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- The ginpole is the simplest form of derrick. 起重吊杆是一种最简单的起重机。
- The script is massaged into final form. 这篇稿子经过修改已定稿。
- Selfishness in any form is my pet aversion. 我最讨厌自私自利,不管它以什么形式出现。
- Some biological molecules have the form of a helix. 有些生物分子呈螺旋状。
- It is possible to transmute one form of energy into another. 把某种形态的能量改变成另一形态的能量是可能的。
- Could this verb be used in progressive form? 这个动词可以用进行式吗?
- The two parties have united to form a coalition. 这两个党已结成联盟。
- There is a standard form of oath used in lawcourts. 法庭中使用的誓词有固定的格式。
- It will send you standard form for you to fill out. 它(商标局)会寄给你标准表格要你填写。
- The elephant's trunk is a unique form of appendage. 象的鼻子是一种独特的附肢。
- The French paper was set by our form teacher. 法语试卷是我们的班主任出的。
- The two parties have combined to form a government. 两党已经联合起来组成政府。