English-Thai Dictionary

lactic

ADJ เกี่ยวกับ น้ำนม  ที่ ได้ จาก น้ำนม  kiao-kab-nam-nom

 

lactic acid

N กรด แล็ก ติ ก  ของเหลว ใส ที่ พบ ได้ ใน กระบวนการ หมัก ของ การ ทำ นมเปรี้ยว  kod-leak-tik

 

Webster's 1828 Dictionary

LACTIC

a.Pertaining to milk, or procured from sour milk or whey; as the lactic acid.

 

Webster's 1913 Dictionary

LACTIC

Lac "tic, a. Etym: [L. lac, lactis, milk: cf. F. lactique. See Lacteal, and cf. Galactic. ] (Physiol. Chem. )

 

Defn: Of or pertaining to milk; procured from sour milk or whey; as, lactic acid; lactic fermentation, etc. Lactic acid (Physiol. Chem. ), a sirupy, colorless fluid, soluble in water, with an intensely sour taste and strong acid reaction. There are at least three isomeric modifications all having the formula C3H6O3. Sarcolactic or paralactic acid occurs chiefly in dead muscle tissue, while ordinary lactic acid results from fermentation. The two acids are alike in having the same constitution (expressed by the name ethylidene lactic acid ), but the latter is optically inactive, while sarcolactic acid rotates the plane of polarization to the right. The third acid, ethylene lactic acid, accompanies sarcolactic acid in the juice of flesh, and is optically inactive. -- Lactic ferment, an organized ferment (Bacterium lacticum or lactis ), which produces lactic fermentation, decomposing the sugar of milk into carbonic and lactic acids, the latter, of which renders the milk sour, and precipitates the casein, thus giving rise to the so- called spontaneous coagulation of milk. -- Lactic fermentation. See under Fermentation.

 

New American Oxford Dictionary

lactic

lac tic |ˈlaktik ˈlæktɪk | ▶adjective of, relating to, or obtained from milk. ORIGIN late 18th cent.: from Latin lac, lact- ‘milk ’ + -ic .

 

lactic acid

lac tic ac id |ˈlæktɪk ˈæsəd | ▶noun Biochemistry a colorless syrupy organic acid formed in sour milk and produced in the muscle tissues during strenuous exercise. [Chem. formula: CH 3 CH (OH )COOH. ]

 

Oxford Dictionary

lactic

lactic |ˈlaktɪk | ▶adjective relating to or obtained from milk. ORIGIN late 18th cent.: from Latin lac, lact- ‘milk ’ + -ic .

 

lactic acid

lac ¦tic acid |laktɪkˈasɪd | ▶noun [ mass noun ] Biochemistry a colourless syrupy organic acid formed in sour milk, and produced in the muscle tissues during strenuous exercise. ●Chem. formula: CH 3 CH (OH )COOH.

 

Spanish Dictionary

láctico, -ca

láctico, -ca adjetivo 1 Que se produce a partir del ácido láctico :fermentación láctica; el ácido pirúvico es un producto láctico .2 quím [ácido ] Que se produce por la fermentación de azúcares del Bacillus acidi lacti y se encuentra también en los músculos; interviene en el mecanismo que utilizan los músculos para obtener energía a partir de los hidratos de carbono :el ácido láctico se emplea en la industria alimenticia y en medicina; la acumulación de ácido láctico puede llegar a producir molestias conocidas como agujetas .

 

Sanseido Wisdom Dictionary

lactic

lac tic /lǽktɪk /形容詞 〖通例 名詞 の前で 〗乳の ; 乳から採る .～̀ á cid 乳酸 .