chloroacetone什么意思解释

To establish a method of GC detection of chloroacetone in the air of workplace.建立工作场所空气中氯丙酮气相色谱测定方法.Benzbromarone was synthesized from salicylaldehyde by condensation with chloroacetone, reduction, acylation, demethylati...

chloroacetone的音标：chloroacetone的英式发音音标为：[klɔ:rəʊ'æsɪtəʊn]chloroacetone的美式发音音标为：[klɔroʊ'æsɪtoʊn]...

Sika deer ( cervus nippon ), subordinated toartiodactyla, cervidae , muntiacus, is a kind of ruminated mammal.梅花鹿 ( Cervusnippon ) 隶属偶蹄目 、 鹿科 、 鹿属, 是反刍哺乳动物....

n.（猛禽等的）嘴，喙，鹰钩鼻，地方执法官...

“小动脉”的英语可以翻译为：arteriole，arteriola (pl. arteriolae) ...

“想念”的反义词：忘怀。...

对…表示赞扬...

gaspipe的音标：gaspipe的英式发音音标为：['ɡɑ:spaɪp]gaspipe的美式发音音标为：['ɡɑspaɪp]...

Amundsen的音标：Amundsen的英式发音音标为：['ɑ:məndsən, 'ɑ:mʊn-]Amundsen的美式发音音标为：['ɑməndsən, 'ɑmʊn-]...

n.驳船，游艇，游览汽车vi.（鲁莽而笨拙地）闯入，蹒跚前进vt.用驳船运，乘驳船去...

善于倾听的人甚至坐姿也很坦荡端正：身体放松，双臂自然下垂。Good listeners even sit in an open way: relaxed, arms loose.他怄气道：“你态度不端正。”"You haven't got the right attitude," he said sulkily.迄今为止，这支军队作风端正。The troops have been remarkably well-behaved...

“触点”的英语可以翻译为：contact，contactor ...

“卷帆索”的英语可以翻译为：ail，inhaul ...

Is this word a countable noun or an uncountable noun?一般说来,这里我们用代词来代名词.An uncountable noun is marked [ U ] in this dictionary.不可数名词在本词典中以 [ U ] 标明.Water is an uncountable noun.水是不可数名词....

“堆装物”的拼音为：duī zhuāng wù...

他们想象存在一种充满整个空间的物理介质 -- 以太.They imagined the existence of a physical medium - the ether - filling all of space.迈克耳 孙- 莫雷实验的否定结果使人想到,以太的效应是不能检查到的.The null result of the Michelson - Morley experiment suggests that the effec...

柠檬汁和酸橙汁暂时都缺货。Lemon and lime juice were both temporarily out of stock.那里有两棵柠檬树，我不禁驻足品味柠檬的芬芳。There were two lemon trees and I paused to enjoy their perfume.柠檬汁能够改善血液循环，有助于预防经济舱综合征。Lemon juice can help to prevent economy-cl...