| 释义 |
quantitate, v. Med.|ˈkwɒntɪteɪt|
[f. quantity + -ate3.]
trans. To ascertain the quantity or extent of.
1960Anat. Rec. CXXXVIII. 395/1 Because their appearance is sudden the time required for development can be measured and used to quantitate the rate of metabolic change produced by glucose. 1962Burchfield & Storrs Biochem. Appl. Gas Chromatogr. i. 117 All the components of the mixture are converted to the same substance and can be quantitated from a single curve relating detector response to amount of CO2 or methane. 1969Adv. Appl. Microbiol. XI. 51 The susceptibility of a penicillin to β-lactamases is usually quantitated by measuring its rate of hydrolysis to penicilloic acid. 1976Nature 22 Jan. 236/1 Vitamin E content of the filtrate was quantitated by absorbancy at 292 nm. 1978Dædalus Spring 27 If there is a danger, quantitate it.
So quantiˈtation, the action or process of quantitating.
1959Jrnl. Lipid Res. I. 76/2 The separation and quantitation of the shorter acids could have been improved by use of a lower temperature and longer column. 1964Analytical Biochem. VII. 295 Quantitation of each peak was made by triangulating the peak, cutting out, and weighing on an analytical balance. 1975Nature 30 Oct. 828/1 Quantitation of the spectra was aided by the use of a Nicolet 1020A signal averager. |