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powder n.1.粉,粉末。2.(搽臉的)香粉;牙粉;發粉。3.(...

powder and shot

Some of the females had tried to conceal the ravages of vice and dissipation by coating their faces with powder and paint . 有些女人涂脂抹粉想掩蓋那由于作惡多端和行為放蕩而留下的痕跡。

The word “grain“ is an old ordnance term for explosive powder or even for blocks of cast powders or crystals . 藥柱這個詞是用于炸藥或者甚至用于澆注火藥塊或晶體塊的一個古老的軍械術語。

Smokeless powder refers to colloided nitrocellulose either alone or in admixture with nitroglycerin or other material . 無煙藥是指單獨的膠質硝化棉或與硝化甘油和其它物質形成的混合物。

Could you stop at the supermarket on your way home and get some baking powder , coffee and butter for me ? 能否請你回家的路上在超級市場停一下,替我買些發酵粉,咖啡和奶油?

The soft powder fired at high temperature until the ceramic particles melt and coalesce to form a glaze . 松軟的粉末在高溫下燒結,陶土粒子即溶結成一層瓷釉。

When the bead has cooled on the metal sheel transfer it to a mortar and grind to a fine powder . 當球珠已在金屬板上冷卻,把它轉移到一個研缽里,研磨成細粉。

When the bead has cooled on the metal sheet transfer it to a mortar and grind to a fine powder . 當球珠已在金屬板上冷卻,把它轉移到一個研缽里,研磨成細粉。

So there will be no loss whatever of gas all the expansive force of the powder will be used . 這樣就不會損失一點氣體,而火藥全部的膨脹力就都變成推動力了。

The burning surface of the powder then increases, the pressure rises and the rocket may be blown up . 此時,無煙藥燃燒表面增加,壓力上升,火箭可能爆炸。

Our powder has to take fire instantaneously so that its mechanical effect may be complete . 只要火藥能夠很快地燃燒,使它的力量能得到充分的發揮就行了。

All the best of the meat and drink and the whole of the powder were collected in this place . 所有最好的肉食,飲料和全部彈藥都收藏在這個地方。

She powdered her nose, straightened her collar, and coldly marched down-stairs . 她給鼻子上搽了一點粉,又整了一下衣領,就冷冰冰地下樓了。

The powders were neatly enough made up, but not with the nicety of the dispensing chemist . 藥粉制備得挺精致。但不如店里藥劑師做得出色。

Electric charge may be detected qualitatively by sprinkling or blowing indicating powders . 靜電荷可以用撒布指示粉劑的方法,予以探測。

The powder therefore collects at the displacement nodes, where the gas remains at rest . 木屑就聚集在位移波節處,此處的氣體是靜止的。

The coating is sprayed onto the specimen, air-dried to a soft powder . 這種涂料噴涂到試件上去并在空氣中干燥之后,即成為松軟的粉末。

Ceramic elements are made by pressing and sintering finely powdered materials . 陶瓷元件是將仔細研磨的材料經過加壓和燒結制成的。

This makes the production process for extruding the powder mass very complicated . 這就使得壓伸粉狀藥料的生產方式變得非常復雜。

Ceramic elements are made by pressing and sintering finely powdered materials . 陶瓷元件是將仔細研磨的材料經過加壓和燒結制成。