glyceryl是什么意思？

The preparation of catalysts , yield of glyceryl triacetate and and demerits the catalysts were introduced briefly.对上述催化剂制备、三醋酸甘油酯收率、催化剂优缺点作简要介绍.This paper analyzes the glyceryl polyether by nuclear magnetic resonance ( ...

glyceryl的音标：glyceryl的英式发音音标为：['glɪsərɪl]glyceryl的美式发音音标为：['glɪsəˌrɪl]...

This paper analyzes the glyceryl polyether by nuclear magnetic resonance ( NMR ) spectroscopy .用 核磁共振 分析了甘油聚醚.The preparation of catalysts , yield of glyceryl triacetate and and demerits the catalysts were introduced bri...

antagonize的近义词/同义词有：embitter, cross, go, against, provoke, counter, oppose, infuriate, persecute。vt.antagonize的近义词（使反抗;使敌对）：embitter, cross, go, against, provoke, counter, oppose。antagonize的近义词（其他释义）：infuriate, persecute...

The surface of the reinforcement may be plain, ribbed or indented.钢筋的表面可以是光圆的, 带肋的,或者是锯齿状的.I am sure that this meeting will contribute to the reinforcement of peace and security all over the world...我相信这次会议将会促进世界范围内的和平与安...

v.变陈旧（stale的过去式与过去分词形式）...

另外, 还有一类由阴虱和螨虫引起的原生动物和害虫类.In addition, there are infections by protozoa and infestations of pubic lice and scabies....

repress的一般过去时为：repressed...

Delphian的音标：...

我的目标是出版一本关于彼得·莫恩的学术著作。My object was to publish a scholarly work on Peter Mourne.那些是微妙的学术上的辩论，但不久的将来怎么办？Those are nice academic arguments, but what about the immediate future?我们的很多老师也和海德堡大学保持着有益的学术联系。Many of our teachers ...

With a low-pitched rumbling noise, the propeller began to rotate.伴随着隆隆的低沉噪声，螺旋桨开始旋转起来。Rotate the head clockwise and counterclockwise.按顺时针方向转动头部，然后再逆时针旋转。Rotate the shoulders in their sockets five times.让肩膀绕臼部转动5次。...

lam的音标：lam的英式发音音标为：[læm]lam的美式发音音标为：[læm]...

It holds vegetables in place while they are being peeled or sectioned.将蔬菜削皮或切片时用它来固定。The police have sectioned off part of the road with traffic cone.警察用锥形路标把部分路面分隔开来.The kitchen is sectioned off from the rest of the roo...

abbr.limousines 豪华轿车n.豪华轿车( limo的名词复数 )...

V-neck的复数形式为：V-necks...

dentrid的音标：dentrid的英式发音音标为：['dentrɪd]dentrid的美式发音音标为：['dentrɪd]...

他从韦丁顿打电话过来时已在那儿呆了整整31个小时了。He called from Weddington, having been there for 31 hours straight....

lopper的音标：lopper的英式发音音标为：['lɒpə]lopper的美式发音音标为：['lɒpə]...