“乙苯”的拼音？

“乙苯”的英语可以翻译为：ethylbenzene，phenylethane ...

所以可以用下式来表示乙苯链转移.It is therefore possible to formulate the chain transfer with ethylbenzene as follows.主要考察温度变化对生物过滤塔净化含乙苯废气效果的影响.The effects of temperature change a biofilter for treating ethylbenzene.MgO改性提高对二乙苯选择性最为明显....

n.拨火铁棒( poker的名词复数 )，纸牌，扑克，（通常指人）（坐或站得）直挺挺的...

v.使…成为必要( entail的第三人称单数 )，需要，限定继承，使必需...

adj.固定的，不变的，不易挥发的，处境…的，常作复合词，（比赛等）通过作弊预先安排好结果的v.固定( fix的过去式和过去分词)...

citrin的音标：citrin的英式发音音标为：['sɪtrɪn]citrin的美式发音音标为：['sɪtrɪn]...

n.硫黄...

内生孢子亚门...

I had a bummer of a day...我一天都很烦。I had a bummer of a day.我一天都很烦。Elvin : Right. And that would be a total 4 giga - bummer.艾文: 没错. 到时就一败涂地了.It's a real bummer that she can't come.她不能来，实在令人失望。What a bummer!真烦人！Now...

mentation的音标：mentation的英式发音音标为：[men'teɪʃən]mentation的美式发音音标为：[men'teɪʃən]...

vi.&vt.节省，减少开支，有效地利用...

electrotimer的音标：electrotimer的英式发音音标为：[ɪ'lektrəʊ'taɪmə]electrotimer的美式发音音标为：[ɪ'lektroʊ'taɪmə]...

caliper的一般过去时为：calipered...

n.天真，幼稚...

A vicious price war between manufacturers has cut margins to the bone.制造商之间的恶性价格战已将利润削减到了最低。You can individualize a document by adding comments in the margins.你可以在页边空白处添加评论使文件变得富有个性。They have always had to make do with r...

antennainductance的音标：antennainductance的英式发音音标为：[ænte'neɪndʌktəns]antennainductance的美式发音音标为：[ænte'neɪndʌktəns]...

wheelchair的音标：wheelchair的英式发音音标为：['wi:ltʃeə(r)]wheelchair的美式发音音标为：['wiltʃer]...