hydrocarbons造句
2024年07月01日 19:28:26
ITQ - 27 is stable to calcination in air , absorbs
hydrocarbons , and is catalytically active for hydrocarbon conversion.
ITQ-27對(duì)于在空氣中煅燒而言是穩(wěn)定的, 可以吸附烴類(lèi),以及對(duì)烴轉(zhuǎn)化具有催化活性.
Any of three gaseous isomeric ethylene
hydrocarbons , C 4 H 8 , used principally in making synthetic rubbers.
丁烯乙烯的三種氣態(tài)同分異構(gòu)體之一,C4H8, 主要用于制造合成橡膠.
The primary forces causing migration of
hydrocarbons are buoyancy and capillarity.
引起碳?xì)浠衔镞\(yùn)移的主要作用力是浮托力和毛細(xì)力.
Hydrocarbons ( HC ), like carbon monoxide, represent unburned and wasted fuel.
碳?xì)浠衔?( HC ) 像一氧化碳一樣, 為未燃盡的和被浪費(fèi)掉的燃料.
Mono - substituted aromatic
hydrocarbons were selectively nitrated with NO _ 2 in the presence of molecular imprinted polymers ( MIPs ).
應(yīng)用NO_2硝化劑,研究分子印跡聚合物 ( MIPs ) 催化劑在單取代芳香烴硝化反應(yīng)中的催化特性.
Hydrocarbons may be trapped in anticlines draped over deeply - buried horsts in the pre - deltaic basement.
油氣可以被捕集在背斜中,這類(lèi)背斜蓋在前三角洲基底中深埋了的土壘上.
Resistant to wear, impact, salt water and aliphatic
hydrocarbons.
可耐磨損 、 碰撞, 耐海水和脂肪烴類(lèi)物質(zhì).
Aliphatic
hydrocarbons can be nitrated even with 13 % nitric acid.
脂肪酸甚至能被13%的硝酸硝化.
With this restricted frequency range it is not applicable to
hydrocarbons.
這個(gè)較緊縮的頻率范圍不適用于烴類(lèi).
In addition, acid and halogenated
hydrocarbons aryl the coupling reaction is a C - C bond important ways.
此外, 芳基硼酸與鹵代烴的偶合反應(yīng)是形成C -C 鍵的重要途徑.
These compounds range from
hydrocarbons through various oxidation products.
這些化合物從烴類(lèi)到多種氧化物.
A large number of
hydrocarbons such as benzopyrene are also mutagenic.
大量碳?xì)浠衔锶绫讲④乓彩钦T變劑.
Not all accumulations of
hydrocarbons are necessarily the result of hydrodynamics.
并不是所有烴類(lèi)的儲(chǔ)集都必然是水動(dòng)力的結(jié)果.