O水准化学ALL-ABOUT-CHEMISTRY-OLEVEL教材部份相关的单词

kilojoulen.千焦耳（功的单位）；

hydrochloricadj.含氢和氯的；

nitrogen dioxide释义二氧化氮；英英释义 nitrogen dioxide n.a highly poisonous brown gas (NO2)

silica geln.硅胶；英英释义 silica gel n.a porous form of silica that is highly absorbent

electroplatingn.电镀，电镀术；v.电镀( electroplate的现在分词 )；英英释义 electroplate[ i'lektru,pleiti ]n.any artifact t...

Kyoto Protocol释义京都议定书；英英释义 Kyoto ProtocolKyoto Protocol commonly refers to:以上来源于:Wikipedia

PVCabbr.polyvinyl chloride 聚氯乙烯；英英释义 PVC[ ,pi:vi:'si: ]n.a polymer of vinyl chloride used instead of rubber in ...

fusedadj.装有保险丝的；英英释义 fused[ fju:zd ]adj.joined together into a whole同义词：amalgamateamalgamatedcoalescedcon...

limitingadj.限制的；英英释义 limiting[ 'limiti ]n.the grammatical relation that exists when a word qualifies the meaning...

voltan.回，次； 变形 复数：volte 英英释义 volta[ 'vlt ]n.Italian physicist after whom the volt is named; studied electri...

pHabbr.酸碱度符号；(=public health)公共卫生；英英释义 pH[ ,pi: 'eit ]n.(from potential of Hydrogen) the logarithm of the...

flow chartn.流程图，作业图，生产过程图解； 变形 复数：flow charts 英英释义 flow chart n.a diagram of the sequence of ope...

xenonn.氙；英英释义 xenon[ 'zenn, 'zi:- ]n.a colorless odorless inert gaseous element occurring in the earth's atmospher...

naphthan.石脑油（一种石油馏分）；轻油；粗汽油；英英释义 naphtha[ 'nf, 'np- ]n.any of various volatile flammable liquid h...

bohrn.波尔；英英释义 bohr[ b: ]n.Danish physicist who studied atomic structure and radiations; the Bohr theory of the at...

iodized salt释义加碘盐；

with the aid of释义借助于，通过…的帮助；

tungstenn.钨；英英释义 tungsten[ 'tstn ]n.a heavy grey-white metallic element; the pure form is used mainly in electrica...

hydriden.氢化物；英英释义 hydride[ 'haidraid ]n.any binary compound formed by the union of hydrogen and other elements

scandiumn.钪（金属元素之一，符号为Sc,原子序为21）；英英释义 scandium[ 'skndim ]n.a white trivalent metallic element; som...

enthalpyn.[热]焓；[物]热函；热含量；英英释义 enthalpy[ en'lpi ]n.(thermodynamics) a thermodynamic quantity equal to the ...

nucleonn.核子；英英释义 nucleon[ 'nju:klin ]n.a constituent (proton or neutron) of an atomic nucleus

rubidiumn.铷；英英释义 rubidium[ ru:'bidim ]n.a soft silvery metallic element of the alkali metal group; burns in air an...

berylliumn.铍（元素符号Be）；英英释义 beryllium[ be'rilim ]n.a light strong brittle grey toxic bivalent metallic element...

oyster sauce释义蚝油；英英释义 Oyster sauceOyster sauce describes a number of sauces made by cooking oysters. The most c...

galliumn.镓；英英释义 gallium[ 'lim ]n.a rare silvery (usually trivalent) metallic element; brittle at low temperatures ...

nonmetaln.非金属（元素）；英英释义 nonmetal[ 'nn,metl, nn'metl ]n.a chemical element lacking typical metallic properties...

intermolecularadj.分子间的，存在（或作用）于分子间的；英英释义 intermolecular[ 'intmu'lekjul ]adj.existing or acting bet...

covalentadj.共有原子价的，共价的；英英释义 covalent[ ku'veilnt ]adj.of or relating to or characterized by covalence"cova...

valence electron释义价电子，传导电子；英英释义 valence electron n.an electron in the outer shell of an atom which can co...

germaniumn.锗；英英释义 germanium[ d:'meinim ]n.a brittle grey crystalline element that is a semiconducting metalloid (r...

alkenen.烯烃，链烯；英英释义 alkene[ 'lki:n ]n.any unsaturated aliphatic hydrocarbon同义词：olefineolefin

ionisationn.离子化，电离；英英释义 ionisation[ ,ainai'zein, -ni'z- ]n.the condition of being dissociated into ions (as b...

voltmetern.伏特计；电压表；英英释义 voltmeter[ 'vult,mi:t ]n.meter that measures the potential difference between two po...

fuel celln.燃料电池；英英释义 fuel cell n.cell that produces electricity by oxidation of fuel (hydrogen and oxygen or zi...

absolute zeron.绝对零度（约为-273.15度）；英英释义 absolute zero n.(cryogenics) the lowest temperature theoretically att...

Teflonn.杜邦公司使用在氟聚合物产品上的注册商标；英英释义 Teflon[ 'tefln ]n.a material used to coat cooking utensils and ...

ammoniumn.铵；英英释义 ammonium[ 'munjm ]n.the ion NH4 derived from ammonia; behaves in many respects like an alkali met...

naked eyen.肉眼；英英释义 naked eye n.the eye unaided by any optical instrument that alters the power of vision or alter...

vanadiumn.钒，铅矿；英英释义 vanadium[ v'neidim ]n.a soft silvery white toxic metallic element used in steel alloys; it ...