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to phrases
lethal dose
avia. 半致命剂量
desert. 致命量
ecol. 致命剂量药剂
el. 致死性照射剂量【核】
math. 50受照射者50%死亡剂量; 50/30受照射者经过 30 天 50% 死亡剂量
met. 致死; 致命剂量
nucl.phys. 致死〔剂〕量; 致命射线量
pest.contr. 致死量
tech. 50%半致死量; 半致死剂量; 毒物致死量
UN, chem. 致死剂量
 English thesaurus
lethal dose
abbr., med. LD50
lethal dose: 100 phrase in 22 subjects
Agriculture10
Animal husbandry14
Chemistry1
Desert science3
Earth sciences5
Ecology3
Electronics11
Environment4
General3
Genetics2
Life sciences3
Mathematics2
Molecular genetics1
Nuclear physics2
Oil / petroleum2
Otorhinolaryngology1
Pest control5
Plastics1
Reproductive biology1
Space10
Technology14
Water resources2