LD 50/ LETHAL DOSE

Meaning of LD 50/ LETHAL DOSE in English

The dose of a toxicant or microbe that will kill 50 percent of the test organisms within a designated period. The lower the LD 50, the more toxic the compound.

Environmental engineering English vocabulary. Английский словарь экологического инжиниринга. 2012

LETHAL — mortific, mortatori
English interlingue dictionary
LETHAL — makamatay
English-Visayan vocabulary
LD — abbreviation laser disc, learning disabled; learning disability, lethal dose, line of departure
Толковый словарь английского языка - Merriam Webster
LETHAL — I. ˈlēthəl adjective Etymology: Latin lethalis, letalis, from letum death + -alis -al; probably akin to Latin lenis soft, mild …
Webster's New International English Dictionary
DOSE — I. ˈdōs noun ( -s ) Etymology: French, from Late Latin dosis, from Greek, literally, act of giving, gift, from …
Webster's New International English Dictionary
LD — I. abbreviation 1. [Latin laus Deo ] praise be to God 2. left defense 3. lethal dose 4. line of …
Webster's New International English Dictionary
LD — abbreviation 1. land 2. lead 3. limited 4. load 5. lord
Webster's New International English Dictionary
LETHAL — — lethality, lethalness , n. — lethally , adv. /lee"theuhl/ , adj. 1. of, pertaining to, or causing death; deadly; …
Random House Webster's Unabridged English Dictionary
LD — 1. praise (be) to God. [ laus Deo ] 2. learning disability. 3. learning-disabled. 4. lethal dose. 5. long distance …
Random House Webster's Unabridged English Dictionary
DOSE — — doser , n. /dohs/ , n. , v. , dosed, dosing . n. 1. a quantity of medicine prescribed …
Random House Webster's Unabridged English Dictionary
LD — n. of or pertaining to a limited company, being a limited company; making only a few stops en route
Толковый словарь английского языка - Редакция bed
LETHAL — I. ˈlē-thəl adjective Etymology: Latin letalis, lethalis, from letum death Date: circa 1604 1. a. : of, relating to, or …
Merriam-Webster's Collegiate English vocabulary
DOSE — I. ˈdōs noun Etymology: Middle English, from Middle French, from Late Latin dosis, from Greek, literally, act of giving, from …
Merriam-Webster's Collegiate English vocabulary
LD — 1. laser disc 2. learning disabled; learning disability 3. lethal dose 4. line of departure
Merriam-Webster's Collegiate English vocabulary
LD — 1. load 2. lord
Merriam-Webster's Collegiate English vocabulary
LETHAL — adj deadly; mortal; fatal. 2. lethal ·noun one of the higher alcohols of the paraffine series obtained from spermaceti as …
Webster English vocab
DOSE — noun to give anything nauseous to. 2. dose ·noun the quantity of medicine given, or prescribed to be taken, at …
Webster English vocab
LD — ■ abbreviation Lord.
Concise Oxford English vocab
LD — ■ abbreviation 1》 learning disability (or disabled). 2》 lethal dose (of a toxic compound, drug, or pathogen).
Concise Oxford English vocab
LETHAL — [le.thal] adj [L letalis, lethalis, fr. letum death] (1604) 1 a: of, relating to, or causing death "death by ~ …
Merriam-Webster English vocab
LD — [ld] abbreviation load, lord LD abbreviation learning disabled, learning disability; lethal dose--often used with a numerical subscript to indicate the …
Merriam-Webster English vocab
DOSE — [dose] n [ME, fr. MF, fr. LL dosis, fr. Gk, lit., act of giving, fr. didonai to give--more at date] …
Merriam-Webster English vocab
LETHAL — lethal BrE AmE ˈliːθ ə l
Longman Pronunciation English Dictionary
LETHAL — / ˈliːθl; NAmE / adjective 1. causing or able to cause death SYN deadly , fatal : a lethal dose …
Oxford Advanced Learner's English Dictionary
DOSE — / dəʊs; NAmE doʊs/ noun , verb ■ noun 1. an amount of a medicine or a drug that is …
Oxford Advanced Learner's English Dictionary
LETHAL — le ‧ thal /ˈliːθ ə l/ BrE AmE adjective [ Date: 1500-1600 ; Language: Latin ; Origin: lethalis , from …
Longman Dictionary of Contemporary English
DOSE — I. dose 1 /dəʊs $ doʊs/ BrE AmE noun [countable] [ Date: 1400-1500 ; Language: French ; Origin: Greek dosis …
Longman Dictionary of Contemporary English
LETHAL — adj. causing or sufficient to cause death. ølethal chamber a chamber in which animals may be killed painlessly with gas. …
Английский основной разговорный словарь
LD — abbr. lethal dose, usu. with a following numeral indicating the percentage of a group of animals killed by such a …
Английский основной разговорный словарь
LETHAL — adj. causing or sufficient to cause death. lethal chamber a chamber in which animals may be killed painlessly with gas. …
Concise Oxford English Dictionary
LD — abbr. lethal dose, usu. with a following numeral indicating the percentage of a group of animals killed by such a …
Concise Oxford English Dictionary
LETHAL — adj. causing or sufficient to cause death. Phrases and idioms: lethal chamber a chamber in which animals may be killed …
Oxford English vocab
LD — abbr. lethal dose, usu. with a following numeral indicating the percentage of a group of animals killed by such a …
Oxford English vocab
LETHAL — 1. A substance that is lethal can kill people or animals. ...a lethal dose of sleeping pills. ADJ 2. If …
Collins COBUILD Advanced Learner's English Dictionary
DOSE — ( doses, dosing, dosed) 1. A dose of medicine or a drug is a measured amount of it which is …
Collins COBUILD Advanced Learner's English Dictionary
LETHAL
Longman DOCE5 Extras English vocabulary
DOSE — I. noun COLLOCATIONS FROM OTHER ENTRIES a dose of poison (= an amount of poison ) ▪ He had taken …
Longman DOCE5 Extras English vocabulary
LETHAL — [adjective] - able to cause or causing death; extremely dangerousThree minutes after the fire started, the house was full of …
Cambridge English vocab
DOSE — Synonyms and related words : French disease, Spanish pox, VD, acquired syphilis, administer, amount, anoint, apply, bag, balanitis gangrenosa, bang, …
Moby Thesaurus English vocabulary
LETHAL — adj. VERBS ▪ be , prove ADVERB ▪ absolutely , highly ( esp. AmE ) ▪ All these drugs are …
Oxford Collocations English Dictionary
LD — 1. < programming , tool > (Load) Unix 's linker . 2. logarithmus dualis . (1999-03-19)
FOLDOC Computer English Dictionary
LD — Land Disposal. Light Duty
Environmental Engineering English vocabulary
LETHAL — adj. deadly, fatal, mortal The lethal blow was delivered by a blunt instrument
Oxford Thesaurus English vocab
LD — Laser Disc
Computer Acronyms English vocab
LD — Learning Disabled Lethal Dose Let's Dance Load Long Distance Low Density For more possible definitions for LD , click here …
Most Common Acronyms and Abbreviations English vocabulary
LD — Laser Diode
Hill Associates Acronym List English vocab
LD — Videodisc . (See Videodisc )
Jensen's Technology English Glossary
DOSE — The absorbed dose, given in rads (or in SI units, grays), that represents the energy absorbed from the radiation in …
NRC Nuclear Energy English Glossary
LETHAL — прил. 1) смертельный; летальный; смертоносный, вызывающий смерть lethal chamber ≈ 'камера смерти' (место, где усыпляют животных) lethal end ≈ летальный …
Большой Англо-Русский словарь
LD — сокр. от limited liability с ограниченной ответственностью
Большой Англо-Русский словарь
LD — сокр. от lethal dose смертельная доза
Большой Англо-Русский словарь
DOSE — 1. сущ. 1) доза, доля, порция, прием to administer, give a dose ≈ назначать дозу to measure out a dose …
Большой Англо-Русский словарь
LETHAL — lethal.ogg ʹli:θ(ə)l a 1> смертельный, летальный lethal outcome - летальный /смертельный/ исход 2> смертоносный; вызывающий, причиняющий смерть lethal gases - …
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
LD — = lethal dose _n. смертельная доза
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
DOSE — dose.ogg 1. dəʋs n 1. 1> спец. доза daily maximum, permissible dose of smth. - дневная максимальная, допустимая доза чего-л. …
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
LD — I сокр. от lead 1) ввод; вывод 2) проводник; провод II сокр. от load 1) нагрузка 2) загрузка
Большой Англо-Русский политехнический словарь
LD — I сокр. от laser diode лазерный диод II сокр. от lethal dose летальная [смертельная] доза III сокр. от lighting director …
Большой Англо-Русский политехнический словарь
DOSE — доза || дозировать - absorbed dose - acceptable emergency dose - accumulated dose - air dose - annual man-rem dose …
Большой Англо-Русский политехнический словарь
LD — I сокр. от lead 1) ввод; вывод 2) проводник; провод II сокр. от load 1) нагрузка 2) загрузка
Большой Англо-Русский политехнический словарь - РУССО
LD — I сокр. от laser diode лазерный диод II сокр. от lethal dose летальная [смертельная] доза III сокр. от lighting director режиссер по свету
Большой Англо-Русский политехнический словарь - РУССО
DOSE — доза || дозировать - absorbed dose - acceptable emergency dose - accumulated dose - air dose - annual man-rem dose - average individual dose - body dose - …
Большой Англо-Русский политехнический словарь - РУССО
LETHAL — летальный, смертельный lethal radiation dose — летальная доза облучения - lethal temperature
Англо-Русский научно-технический словарь
DOSE — доза || дозировать - effective dose - ionizing dose - lethal radiation dose - log dose - maximum permissible dose - median effective dose - minimal effective …
Англо-Русский научно-технический словарь
LETHAL — прил.1) смертельный; летальный; смертоносный, вызывающий смерть lethal chamber — "камера смерти" (место, где усыпляют животных) lethal end — летальный конец, …
Англо-Русский словарь Tiger

Environmental Engineering English vocabulary

← LD LD L0→