Chinese ⇄ Russian

灰 huī stresses
gen.	серый; известь; извёстка; грязь; нечистоты; грязный; испачканный; дурной; плохой; серый цвет; пепельный; стальной (цвет); хуэй (десятая рифма тона 上平 в рифмовниках; десятое число в телеграммах); зольная яма
oil.proc.	пыль
tech.	зола; пепел; дуст
灰渣 huī
oil.proc.	зола

灰: 4881 phrases in 108 subjects

Acoustics	1
Agriculture	19
Agrochemistry	6
Animal husbandry	2
Archaic	4
Architecture	1
Astronautics	1
Astronomy	1
Automated equipment	1
Automobiles	3
Aviation	2
Banking	1
Bioenergy	3
Biology	5
Biotechnology	1
Botany	20
Business	3
Canada	2
Cantonese	1
Cement	5
Chemistry	39
Cinema equipment	5
Computers	2
Construction	121
Cooking	1
Dialectal	44
Diplomacy	1
Drilling	19
Ecology	7
Economy	3
Education	1
Electric machinery	1
Electrochemistry	1
Electronics	261
Energy industry	7
Entomology	3
Environment	8
Figurative	2
Figure of speech	20
Fish farming pisciculture	1
Food industry	10
Forestry	8
General	1950
Geochemistry	3
Geography	2
Geology	350
Gold mining	1
Humorous / Jocular	1
Ichthyology	41
Informal	5
Information technology	1
International Monetary Fund	8
Internet	1
Ironical	3
Isolation	1
Jewelry	1
Laboratory equipment	1
Law	3
Leather	3
Literally	22
Mammals	19
Mathematics	4
Mechanic engineering	1
Medical	129
Metal science	1
Metallurgy	21
Metrology	1
Military	19
Mineralogy	14
Mining	19
Mycology	10
Nautical	8
Navy	1
Nonferrous industry	5
Nuclear physics	1
Obsolete / dated	1
Oceanography & oceanology	1
Oil / petroleum	17
Oil and gas	24
Oil processing plants	118
Oilfields	1
Ornithology	335
Pharmacy and pharmacology	1
Photography	16
Physics	3
Pipelines	1
Politics	1
Polygraphy	1
Psychology	1
Pulp and paper industry	7
Radio	1
Rail transport	6
Religion	1
Research and development	1
Road works	5
Sakhalin	1
Seismology	2
Shipbuilding	3
Silicate industry	11
Statistics	1
Technology	992
Television	1
Textile industry	3
Thermal engineering	15
United Nations	3
Waste management	1
Water supply	1
Zoology	8