silica的意思

The commercial product however, containing silica and silicates, has a positive effect.然而含有硅石和硅酸盐的工业品都有肯定的效果.Frictional behavior is modified by colloidal silica or starch deposition.耐磨损性能可以通过在织物上沉淀胶状硅或淀粉一类物质而得到改善.Benefic...

silica的音标：silica的英式发音音标为：['sɪlɪkə]silica的美式发音音标为：['sɪlɪkə]...

The silica induces a fibrogenic response by macrophages to produce the nodular foci of collagen deposition.巨噬细胞吞噬二氧化硅诱发纤维组织增生,产生胶原纤维沉积结节.Objective To investigate the toxicology and biodynamics of silica nanoparticle.目的:研...

punishment的音标：punishment的英式发音音标为：['pʌnɪʃmənt]punishment的美式发音音标为：['pʌnɪʃmənt]...

He exterminates some species on a large scale, but favours the multiplication of others.他使有些物种大批消亡, 却造成有利条件使另外一些物种成倍地增加....

“包锡”的拼音为：bāo xī...

n.（拉拔前管材端头的）锻尖，（棒材或钢丝端头的）轧尖，磨尖...

To write a novel,one must keep pegging away at it consistently.要写小说,必须不断辛勤劳动。To write a novel, one must keep pegging away at it consistently.要写小说, 必须不断辛勤劳动.She was pegging the clothes out on the line to dry.她正在把衣服夹在晒衣绳上晾...

n.乳白痘，类天花...

plumb的一般过去时为：plumbed...

vi.顺从，服从，甘受，忍受vt.使服从，使顺从，提交，呈送，[法]主张，建议...

In 1933 the studio cranked out fifty-five feature films.1993年，该电影公司粗制滥造出了55部故事片。His total score was one hundred and fifty five.他的总分是一百五十五分.The needle of the dial had shot up to fifty - five .仪表上的指针转到了 五十五....

Below is an example of a typical business letter.下面是典型商业信函的一个例子。Typical tactics furthering this goal include delivery of unsolicited pop - up advertisements.典型的为了达到这个目的的手段包括弹出未请自来的 弹出窗口 广告.Distillery wastewater was typic...

如果不多加注意，你就会失去女孩般的苗条身段。You'll lose your girlish figure if you don't watch out.姑娘的身段在青春期变得丰满.The figure of a girl fills out at puberty.那件时装把她的身段衬托得更加优美.The fashion sets her figure off to advantage....

misuse的复数形式为：misuses...

v.昏睡...

脒基...

incoherently的音标：incoherently的英式发音音标为：[ˌɪnkəʊ'hɪərəntlɪ]incoherently的美式发音音标为：[ˌɪnko'hɪrəntlɪ]...