major 高考四级六级

Lack of experience does not constitute a major hindrance to progress.

经验缺乏并不是进步的主要障碍。

The safe disposal of nuclear waste is a major problem.

安全处置核废料是个问题。

The question of disarmament proved a major stumbling block to agreement.

结果证明裁军问题是达成协议的主要障碍。

With the establishment of major new markets, the economy is thriving.

随着重新市场的建立，经济越来越兴旺。

A major enquiry is underway after the death of a union official.

工会的一名官员死亡之后，范围的调查已经开始。

The two major groups of mycorrhizal fungi are the ectotrophic and endotrophic types.

主要的菌根真菌有两种：内生型和外生型。

Fenfluramine Hydrochloride is an appetite inhibitor, a major role in the central nervous system.

盐酸芬氟拉明是一种食欲抑制剂，主要作用于中枢神经系统。

The most common are major depressive disorder and dysthymic disorder.

最常见的是重度抑郁症和心境恶劣障碍。

HLA sensitization associated with previous kidney transplantation is a major drawback to retransplantation.

先前肾移植致的HLA致敏是再次移植的主要不利因素。

His major inventions include phonograph, kinetoscope, dictaphone, incandescent light bulb and tattoo gun etc.

他的主要发明有留声机、活动电影放映机、录音机、白炽灯和纹身枪等。

The new dam is a major construction project, funded by the government.

新水坝是政府出资建造的一个工程项目。

The captain was promoted to the rank of major.

那上尉被提升为少校。

The major components were Triphenylmethane, Phytol, n-Hexadecanoic acid, Phenol, 2,4,6-tris (1,1-dimethylethyl).And etc.

其主要成分是三苯基-甲烷、叶绿醇、正十六碳酸、2,4,6-三（1,1-二甲乙基）-苯酚等，这为进一步开发利用蒌蒿提供了科学依据。

Some people are in favour of restoring the death penalty for major crimes.

有些人支持恢复对重罪的死刑处罚。

They suffered some major setbacks during the fighting.

在这次战斗中, 他们遭到了严重挫折。

The article concluded with a restatement of the major points presented.

这篇文章结尾再次重申了它的主旨。

By now this had become a major preoccupation for him.

现在这已成为他的当务之急。

These are the major and minor premises on which the conclusion is based.

这是这个结论所依据的前提。

An overcrowded workplace can be a major source of stress.

拥挤的工作空间可能是压力的主要来源。

The registry holds records of all major operations.

登记处有所有重手术的记录。