1)  heavy dirty oil
重污油
1.
Aims at the heavy dirty oil is difficult for reprocessing, this article studied the improvement on heavy dirty oil recovering technology by adding equipments like tricanter, to eliminate the impingement of heavy dirty oil reprocessing facilities before, and guarantee the installation safety and the steady production .
针对重污油难以回炼的情况,增上三相分离卧螺式离心机等设施,对重污油的回收工艺进行改进,消除了以前回炼重污油时对生产装置造成的冲击,保证了装置的安全、平稳生产。
2)  PM10 heavy air pollution
PM10重污染
1.
PM10 heavy air pollution events(API great than 3 grades) in Beijing area have been researched by analyzing air quality data and NCEP reanalysis data.
利用北京空气质量监测资料和NCEP再分析资料,分析了北京发生PM10重污染的天气形势。
2.
CART method has been used to study the meteorological factors resulting in the PM10 heavy air pollution of Beijing.
利用CART方法对造成北京PM10重污染的气象条件分析结果表明:适当的湿度条件和前期的污染状况是造成北京PM10重污染的必要条件,其他条件,如大气稳定度、边界层高度、持续性小风以及气压,是造成PM10重污染的重要条件。
3)  heavy pollution
重污染
1.
Studies on water-soluble salts in PM_(10) during the heavy pollution process in Beijing;
北京大气重污染过程PM_(10)中水溶性盐的研究
2.
Typical heavy pollution days(January17-19,2002) were selected according to the air pollution status of the mid cities of Liaoning Province,China in 2002.
通过分析2002年辽宁中部城市群的大气污染分布状况,将1月17~19日作为典型污染日,分析其污染状况及对应的气象条件,得出该地区典型重污染的气象条件是:风速小,日均风速小于2m/s,且都是局地风的影响;逆温严重,贴地逆温持续的时间长,大约持续到中午11时左右,逆温层的厚度大,5个城市逆温层的平均厚度大约在550~600 m,逆温层的强度大,5个城市的强度大约在0。
3.
Based on air pollution monitoring datum and weather observation information in the same term in Urumqi city, the relations between change characteristics of heavy pollution weather and meteorology conditions were studied in the paper.
利用乌鲁木齐市近年来的空气污染监测资料和同期气象观测资料,研究乌鲁木齐市重污染天气的变化特征及其与气象条件的关系,并从气象特点、局地因子等方面的变化分析污染严重的成因,进一步研究造成重污染的物理机制,为今后乌鲁木齐市空气污染综合治理提供科学依据与建议。
4)  heavy pollution
重污秽
1.
Given such problems as high altitude and heavy pollution,1 000 kV voltage to UHVAV is suitable.
考虑到高海拔、重污秽等特殊问题,1 000kV作为我国特高压交流输电电压等级是比较合理的选择。
2.
Compared with other countries, UHV power transmission in China is faced with some special problems, such as high altitude and heavy pollution etc.
与其他国家相比,我国特高压输电面临一些特殊问题,如高海拔和重污秽等。
5)  serious pollution
严重污染
6)  multiple contaminates
多重污染
参考词条
补充资料：皂化溶解油、肥皂油和调水油
分子式：
CAS号：

性质：又称皂化溶解油、肥皂油和调水油。金属切削油的一类。一般是淡褐色至深褐以液体或半固体。由在矿物油中加入适量的皂类乳化剂（如钠皂、钾皂、松香钠皂、松香皂或环烷酸钠皂）和少量稳定剂（如乙醇或甲醇）而成。使用时与软水掺合成稳定的白色乳化液。作用以冷却为主，润滑为次。用于车制、锯断、钻孔、磨制等金属粗加工。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。