1.
We removed the accumulated filth of years from it with a cloth-brush.
我们用抹布擦去了它上面的积垢。
2.
Study on Effects of Ultrasound on Inhibiting Scale Formation and its Action Principle;
超声波抑制积垢的影响因素与作用原理的研究
3.
Flowing state of black liquid falling film evaporation outside horizontal-tubes and its influences on scale fouling
水平管外降膜蒸发液膜流动状态及积垢分析
4.
Exploration and practice on the cleanout of cane molasses' deposit in alcohol distillation equipment
甘蔗糖蜜酒精蒸馏设备积垢的清洗探索和实践
5.
Cause Analysis and Measures for the Begriming Matter and Blocking Pipes on the Bishiff Gas Treating System of the Blast Furnace
高炉比肖夫煤气处理系统积垢与堵管原因分析
6.
An accumulation of organic or inorganic material, such as a lipid or mineral, in a body tissue, structure, or fluid.
积垢，淤积有物或无机物（例如脂类或矿物等）在体内组织、结构或流体中的积累
7.
Poultry house cleaning equipment and vehicles usually have accumulations of litter and feces.
鸡舍的清洁设备和运输工具通常都会有垫料和粪便的积垢。
8.
Flowing state of liquid films in horizontal spraying-film evaporator and its analysis on scale fouling
卧式喷淋降膜蒸发器内液膜流动状态及积垢分析
9.
"Valve deposits. If the fuel has excessive amounts of gum in it, some of this gum may be deposited on the intake valve as the air-fuel mixture passes the valve on the way to the engine cylinder."
气门积垢:如果燃油中含有过量的胶粘剂,当混合油气通过气门进入气缸时,就会沉积在进气门上。
10.
Dirt gets rolled up in your navel.
泥垢总是积在肚脐眼里。
11.
a lodgement of dirt in a pipe
烟斗中积存的烟垢.
12.
deeply ingrained dirt
积聚得很深的污垢.
13.
To cover with black dirt or soot;begrime.
使积满污垢被黑色污垢或煤灰覆盖、弄脏、沾污
14.
Water delivery and injection line: cleanup scale and sediment.
输水、注水管线：清除水垢、沉积物。
15.
Influence of Inhibitors on Calcium s Precipitation and Related Mechanism;
阻垢剂对钙离子沉积的影响及其机理
16.
A hard deposit formed on the interior of a wine bottle as the wine matures.
酒垢酒酿熟后在酒瓶内部生成的硬的沉积物
17.
Determination of scale inhibition performance of water treatment agents--Calcium carbonate precipitation method
GB/T16632-1996水处理剂阻垢性能的测定碳酸钙沉积法
18.
The cooling system should be cleaned at periodic intervals to prevent the accumulation of excessive rusts and scale.
冷却系应定期进行清洗,以防锈蚀和水垢过量沉积,