ferric什么意思？

Isopentyl lactate was synthesis from acid and isopentyl alcohol in the presence of ferric chloride hexahydrate.在六水三氯化铁存在下可以由乳酸和异戊醇合成乳酸异戊酯.Ferric Chloride alone gives polymer with benzene.三氧化铁可单独催化苯的聚合.The ferric acetylac...

The ferric acetylacetonate, phenyl betanaphthylamine , and lecithin are added through 40 - mesh screen.将乙酰丙酮铁, 苯基B- 萘胺及磷脂通过40目筛加入.Their removal is effected by aluminum and ferric salts.用铁盐和铝盐能将其有效地除去.Ferric Chloride alon...

ferric的音标：ferric的英式发音音标为：['ferɪk]ferric的美式发音音标为：['ferɪk]...

“熟悉”的反义词：生疏, 陌生。...

安妮的作品反映了她的人生哲学，即生活充满神秘色彩。Annie's work reflects her philosophy that life is full of mysteries.他正试图把各种激进的哲学思想综合在一起。He's trying to bring together various strands of radical philosophic thought.或然性和自由意志这两个哲学问题是紧密相关...

“作者”的英语可以翻译为：author，writer，penster，scribe ...

Joseph watched a shady-looking bunch playing cards aboard a Mississippi steamer.约瑟夫看到一群可疑的人在密西西比河的一艘轮船上打牌。I sat in the garden and watched the passing cars.我坐在花园里，看着过往车辆。He stopped and watched with amusement to see the ch...

“热烈”的英语可以翻译为：warm，enthusiastic，heartily，fervent，ardency ...

Gentiana的音标：...

它嗥叫着冲向前，一头钻进了灌木丛。He raced ahead up into the bush, barking and snarling.我们的狗夜里常嗥叫.Our dog often howls at night.鞭子一响,猎狗发出一阵嗥叫.A hound yelped briefly as a whip cracked....

The pilot wisely decided to return to Farnborough post haste.飞行员明智地决定尽快返回法恩伯勒。The service is being expanded following the success of a pilot scheme.在试验性方案获得成功后，这项服务正在推广中。Luke sat directly behind the pilot and conversed w...

继续前进，对…采取行动，出发，离开...

止血的，止血药...

The first catalytic converters were called conventional oxidation catalysts.最初的转化器叫做常规氧化催化器.Many processes that are essential to the chemical industry use heterogeneous catalysts.很多重要的化学工业过程就是使用多相催化剂的.The producing techn...

n.二分岩...

“宣读”的英语可以翻译为：ead out (in public)，read off，readout ...

emotionally的音标：emotionally的英式发音音标为：[ɪ'məʊʃənəlɪ]emotionally的美式发音音标为：[ɪ'moʃənlɪ]...

他把衬衣的所有皱痕都熨掉了.He ironed out all the creases in the shirt.她熨衬衫把皱痕弄平.She ironed the shirt to get the wrinkles out.你把衣服坐出了一条皱痕.You've got a crease in your dress where you've been sitting....