| 释义 |
graph·ite 英ˈgræfˌaɪt美ˈgræfˌaɪtAHDgrăfʹīt' ★☆☆☆☆高四六ＧＭＴ宝COCA¹⁶⁰¹¹BNC¹⁷⁴²⁴iWeb¹¹⁶¹⁴Economist²⁹⁹⁰¹⁺⁴
基本英英词源搭配记法近义反义例句Thesaurus例句
n.石墨⁹⁸;黑铅¹;铅笔粉¹形容词graphitic
元素化学地质
Noun:
used as a lubricant and as a moderator in nuclear reactors来自德语，1789年由德国矿物学家Abraham Gottlob Werner基于希腊词根graph-生造。graphite pneumoconiosis医 肺石墨沉着病…fine graphite细石墨graphite grease石墨脂flake graphite片状石墨white graphite白石墨,氮化硼…powdered graphite粉状石墨natural graphite天然石墨,天然黑铅…graphite die石墨模colloidal graphite人造石墨乳润滑…graphite oil石墨油,石墨润滑油…eutectic graphite共晶石墨rosette graphite菊花状石墨graphite packing石墨衬垫,石墨填料…flaky graphite薄片状石墨,鳞状石墨…artificial graphite人造石墨washed graphite精制石墨nodular graphite球状石墨,球墨铸铁…primary graphite初生石墨amorphous graphite无定型石墨,无定形石…kish graphite漂浮石墨
钱博士graph(写，画+ite名词后缀，表矿物→可用来写画的矿物⇒石墨
词根graph-刻，引申为写、画来自希腊语。它和日耳曼单词carve雕刻最终都源自原始印欧语词根*gerbh-刻，刮擦。古人最初以刻的方式来记录，所以该词根由“刻”引申为“写、画”之意。
词源解释来自德语，1789年由德国矿物学家Abraham Gottlob Werner基于希腊词根graph-生造。GRE红宝书graph根: 写－用铅笔－用石墨graphn 图表; 曲线图－用铅笔－用石墨
graph图 + ite石,画图用的石头graph写，画+ite名词后缀，表矿物→可用来写画的矿物⇒石墨。词根记忆graph写+ ite ⇒石墨用来造铅笔写东西近义词 oil油black lead石墨笔铅plumbago石墨粉炭精…
名词100%
用作名词Graphite is a soft black substance.石墨是一种软而黑的物质。
Graphite is used in making lead pencils.石墨常被用来做成铅笔。as in.carbon
同义词 sootcharcoal,coal,coke,copy,lead,replica
反义词 original
carbonnoun element
charcoal,coal,coke,copy,lead,replica,soot Bacteria housed on a graphite fiber anode break down the fats, proteins and sugars in sewage, freeing up a steady stream of electrons, which the bacteria transfer directly into the electrode.
细菌被安置在石墨纤维制成的阳极上，分解污水中的脂肪、蛋白质和糖类，此过程中产生的稳定的电子流将被直接输入电极。 yeeyan
He explained that sometimes during the shock of impact graphite can create jumbled“ amorphous” zones that can resist diamonds, at least those coming at them from one direction.
他解释说，对岩石内石墨的冲击能制造出混乱的“无序”区，这种区域可以抵抗钻石的破坏，至少从一个方向上钻石无法穿透它。 yeeyan |