中英
1
impurity中文是什么意思
音標：[ im'pjuəriti ] 發(fā)音:
名詞復數: impurities
- 中文翻譯
- 造句
- n.
〔常用 pl.〕
1.不純，不潔。
2.下流，不道德，不貞節(jié)，雜質。短語和例子
- a orption impurity 吸收雜質
- absorption impurity 吸收雜質; 吸收沾染
- acceptor impurity 受素不純物; 受體雜質; 受鐘質; 受主雜質
- accompanying impurity 伴生雜質
- active impurity 活性雜質
- amphoteric impurity 兩性雜質
- anode impurity 陽極雜質
- anodic impurity 陽極雜質
- applied impurity 羊毛外加雜質
- atomic impurity 原子型雜質
- background impurity 本底雜質
- band impurity 譜帶雜質
- base impurity 基區(qū)雜質
- chemical impurity 化學的不純物; 化學雜質
- chief impurity 主要雜質
- chloride impurity 氯化物雜質
- compensated impurity 補償雜質
- concentration, impurity 雜質濃度
- corrosive impurity 腐蝕性雜質; 腐蝕雜質
- crystal impurity 晶體雜質
- deffusion impurity 擴散雜質
- deleterious impurity 有害雜質
- detrimental impurity 有害雜質
- diffusing impurity 擴散劑
- impurity absorption 雜質吹收; 雜質吸收
- impurities picking 揀矸
- It is free from air, moisture or impurities .
它不含空氣，水份和雜物。 - Impurities tend to segregate at grain boundaries .
雜質常常在晶粒間界偏析。 - This impurity must be purged away after death .
這種污穢應該在死后加以凈化。 - The buildup of impurities often results in defective plating .
雜質的積累經常導致不良的電鍍。 - The impurities present have an important effect on the rate of setting .
存在的雜質對凝固速率有很大的影響。 - Semiconductors containing such impurities are called p-type semiconductors .
含有這類雜質的半導體叫做P型半導體。 - The residual impurities can effect wet-process production in several ways .
這些殘留的雜質可能在幾個方面影響濕法生產。 - Silica, in fact, is a desirable impurity because it is one of the reactants .
硅石實際上是一種有用的雜質，因為它是一種反應劑。 - Calcitic limestone is mainly caco 3 with relatively small amounts of impurities .
方解石灰?guī)r，主要是由CaCo3和少量的雜質所形成。 - An aqueous caustic solution removes carrier gas impurities harmful to the detector cell .
苛性堿溶液去除運載氣體中對檢測元件有害的雜質。
- the condition of being impure
同義詞：impureness, - worthless or dangerous material that should be removed; "there were impurities in the water"
同義詞：dross,
Impurities are substances inside a confined amount of liquid, gas, or solid, which differ from the chemical composition of the material or compound.
詳細百科解釋
- impurityとは意味：impurity n. 不潔物, 不純物. 【動詞＋】 ◆burn off impurities 不潔なものを焼卻する ◆contain impurities 不純物を含んでいる ◆eliminate impurity 混ざりものを取り去る ◆filter out impurities 濾過(ろか)して不純物を取り除く ◆refine out all impurities すべての不純物を除去する...
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