essential 考研

The book deals with the essentials of English grammar.

这书论述英语语法点。

The core of regular contributors is essential to the magazine.

有一群经常投稿人对这份杂志是极为重。

What is the essential difference between these two economic systems?

这两种经济体制质区别是什么?

Elbow pads and knee pads are essential on a skateboard.

滑滑板时带护肘和护膝是。

Delete what is dispensable and give more prominence to the essentials.

以不说去掉，该说就以更突出。

LuXun -died the essential character is tics of China's intellectuals.

鲁迅是中国知识分子主特性具体代表。

These factories produce raw materials, intermedium, functional pigment, trophism essential oil etc.

为了满足日益增长植物提取物出口需，新世界集团在一些天然产物原料产地正在建设新植物提取物生产厂，生产包括原料、中间体、功能性色素、营养性精油等天然产品。

In scientific discussions it is essential to guard against subjectivism and arbitrariness.

在科学讨论中严防主观武断。

Peptide deformylase (PDF) is an essential enzyme involving in bacterial protein biosynthesis.

肽脱甲酰酶是细菌蛋白质合成过程中一种关键酶。

A good sleeping bag is an essential part of every campers equipment.

一个完好睡袋是每个露宿者不少装备。

I have levied on many writers for my essential conception of American culture.

我从许多作家作品中获得有关美国文化概念。

First quests the essential connote of the beauty of neuralization from character angle.

(一)、从文字学角度考察“中和”之美质内涵。

Protein folding invitro is a new essential unit operation in biological processing engineering.

摘蛋白质折叠技术是生物工程新“单元操作”。

ObjectiveTo study the chemical constituents of essential oil from Daucus carota L.from Guizhou Province.

目分析鹤虱风挥发油成分。