methacrylate是什么意思？

With methyl methacrylate the particle diameter increases linearly with conversion indicating particle aggregation.采用甲基丙烯酸甲酯时,粒子直径随转化率呈直线增大,这就表明粒子发生了聚集.In benzene or ethyl acetate solution rates increase linearly with met...

methacrylate的音标：methacrylate的英式发音音标为：[me'θækrəleɪt]methacrylate的美式发音音标为：[me'θækrəˌleɪt]...

defectogram的音标：defectogram的英式发音音标为：[dɪ'fektəgræm]defectogram的美式发音音标为：[dɪ'fektəgræm]...

He cooks a mean salmon.他烧鲑鱼的水平一流。He is thoroughly domesticated and cooks a delicious chicken casserole.他精于家务,烹制的砂锅炖小鸡非常可口.Make sure this meat cooks for at least an hour.烧这肉一定不能少于一小时....

adv.子女地，子女似地，孝顺地...

“熄”的拼音为：xī...

abbr.drawing 出票，提存，提款，牵伸...

endamaging的音标：...

adj.浓缩的，脱水的，蒸发干燥的v.（使某物）蒸发掉( evaporate的过去式和过去分词 )，消失，不复存在，使脱水...

converse的一般过去时为：conversed...

enteromycodermitis的音标：enteromycodermitis的英式发音音标为：[etərəmi:kəʊdɜ:'mɪtɪs]enteromycodermitis的美式发音音标为：[etərəmikoʊdɜ'mɪtɪs]...

benzoquinoline的音标：benzoquinoline的英式发音音标为：[benzəkwaɪ'nəlɪn]benzoquinoline的美式发音音标为：[benzəkwaɪ'nəlɪn]...

“去模糊”的英语可以翻译为：[计] deblurring ...

The poll canvassed the views of almost eighty economists.民意调查征询了将近80位经济学家的意见。A national poll shows the presidential race in a dead heat.一项全国民意调查显示总统竞选相持不下。The poll was widely discredited after allegations of ballot riggi...

原来的居民可能会认不出这个崭新的城镇了。The new town would have been unrecognisable to the original inhabitants.各公司正在把工作岗位转移至生活费用较低的城镇。Companies are moving jobs to towns with a lower cost of living.成千上万的难民涌入拥挤不堪的城镇和村庄。Thousands of refugees ...

n.读写困难...

n.电影艺术...