The graduations are marked on the side of the flask. 烧瓶侧面有刻度标志.
Remove the flask. Allow it to cool. 移开烧瓶,让它冷却。
flask
[ noun ]
bottle that has a narrow neck
<noun.artifact>
the quantity a flask will hold
<noun.quantity>
Flask \Flask\, n. [AS. flasce, flaxe; akin to D. flesch, OHG. flasca, G. flasche, Icel. & Sw. flaska, Dan. flaske, OF. flasche, LL. flasca, flasco; of uncertain origin; cf. L. vasculum, dim. of vas a vessel, Gr. ?, ?, ?. Cf. {Flagon}, {Flasket}.] 1. A small bottle-shaped vessel for holding fluids; as, a flask of oil or wine.
2. A narrow-necked vessel of metal or glass, used for various purposes; as of sheet metal, to carry gunpowder in; or of wrought iron, to contain quicksilver; or of glass, to heat water in, etc.
3. A bed in a gun carriage. [Obs.] --Bailey.
4. (Founding) The wooden or iron frame which holds the sand, etc., forming the mold used in a foundry; it consists of two or more parts; viz., the cope or top; sometimes, the cheeks, or middle part; and the drag, or bottom part. When there are one or more cheeks, the flask is called a three part flask, four part flask, etc.
{Erlenmeyer flask}, a thin glass flask, flat-bottomed and cone-shaped to allow of safely shaking its contents laterally without danger of spilling; -- so called from Erlenmeyer, a German chemist who invented it.
{Florence flask}. [From Florence in Italy.] (a) Same as {Betty}, n., 3. (b) A glass flask, round or pear-shaped, with round or flat bottom, and usually very thin to allow of heating solutions.
{Pocket flask}, a kind of pocket dram bottle, often covered with metal or leather to protect it from breaking.
His only ally is a hip flask of sloe gin, "the keeper's drink." Picking up the potent, garlicky scent of a fox, Mr. Count pans his lamp and spots a pair of flame-red eyes in a beet field.
They sprinkled a layer of the catalyst over the bottom of a glass flask in an oxygen-free environment.
Electrochemists Stanley Pons of Utah and Martin Fleischmann of the University of Southampton in England announced last Thursday that they had sustained fusion for more than 100 hours in a flask.
Technically, it is a heat accumulator but think of it as a giant vacuum flask.
99.99%, Dollars per 76 lb flask, 105-125 (105-120).
Pons, of the University of Utah, and Fleischmann, of England's Southampton University, announced March 23 that they had created nuclear fusion in a flask.
Get out your flask and your earmuffs.
Mark Haskell pauses to make sure two items also are close by: a tuft of heather wrapped in a ribbon and a flask of whiskey, both sent by his wife.