topping是什么意思

网络释义

用法例句

Experimental Study on Multiphase Flow Related to Remediation of LNAPL-Polluted Soil by Surfactant Flushing;

表面活性剂冲洗治理土壤轻油污染多相流试验研究

Pollution Assessment and Treatment of Slightly Polluted Wastewater in an Oil Refinery: An Experiment;

炼油轻度污染废水的污染评价及净化试验

at-receiver mitigation measure

在受污染处采取的减轻污染措施

He says his plan would reduce pollution and America's dependence on oil from other countries.

他说他的计划将减少污染并减轻美国对其他国家燃油的依赖程度。

Development and Application of Environmental Capacity Model of Petroleum Hydrocarbon in Jiaozhou Bay;

胶州湾石油轻污染物环境容量模型研究及其应用

Study on micro-pollution groundwater in oil fields by ozone-granular active carbon

臭氧-活性炭工艺处理油田轻度污染地下水的实验研究

To make smudges or stains by smearing.

沾上污迹因油污使脏污或染色

Coated or soiled with grease.

油污的被油包裹或污染的

Regional Oil Combating Centre

防治石油污染区域中心(防油污中心)

pollution control in petroleum exploitation

石油开采的污染和防治

petrol engine exhaust emissions

汽油发动机废气污染物

fluid contamination-determination of contaminants by the gravimetric method

油污染测定法-重量法

MARPOL oil interim

船舶防油污染临时检验

International Tanker Owners Pullution Federation

国际油船污染联合会

Poor quality fuel or water/gasoline contaminated fuel

劣质燃油或水/汽油污染的燃油。

Compared with the previous year, the order of the pollution level remained same and the pollution extent is quite close.

与上年相比，污染轻重顺序未变，污染程度相近。

testing method for soil release : oily stain release method

纺织品防污性能试验法：油污染释放法

A New Model of Productivity Prediction for Low-Permeability Reservoirs Before and After Damage

低渗透油藏污染井污染前后的产能预测新模型