There have been times when the demand for certain lower-quality grades of industrial scrap, such as borings and turnings, was so low that no viable market existed.

很多时候,当某些低质量种类的工业废料,例如镗床和车床的切削的需求很低时,以致没有可维持下去的市场存在。

属类：行业术语-检验检疫-

Red grades into orange

红色逐渐变成橙色。

属类：综合句库--

Seymour Papert, the inventor of the computer language logo, believes that concepts in physics and advanced mathematics can be taught in the early grades with the use of computers

计算机语言(标识语)的发明家西摩·佩伯特认为,由于利用计算机,在学校的低年级就能教授物理学和高等数学的概念。

属类：综合句库--

technical inspectorate and related grades --higher certificate plus experience [qualification group]

技术督察及相连职系──高级证书加经验〔资历组别〕

属类：时事政治-公务员-香港

technician, supervisory and related grades [qualification group]

技术人员、督导及相连职系〔资历组别〕

属类：时事政治-公务员-香港

Sweat out one's final grades .

焦急地等待最后的分数

属类：综合句库--

The teacher remonstrated with the boy about his low grades .

教师告诫男孩,说他的分数太低了。

属类：综合句库--

She ranked her students according to their grades .

她按成绩排列学生的名次。

属类：综合句库--

Her poor grades reflect her lack of interest in school.

她成绩很差,说明她在学校对读书没有兴趣。

属类：综合句库-典型例句-

She had studied very little and so had no reason to kick about low grades

她很少学习,所以没有理由对低分表示不满。

属类：综合句库--

The teacher commended those students who got high grades

老师表扬了成绩好的学生。

属类：综合句库--

Hexagon head bolts-Fine pitch thread-Full thread-Product grades A and B

六角头螺栓--细牙--全螺纹--A和B级

属类：行业标准名称-国家标准名-GB/T5786-1986

Mary chalked up good grades this term

玛丽这学期获得了好成绩。

属类：综合句库--

American-grown cottons are divided into grades according to length of staple, uniformity, strength, color, cleanliness and flexibility. These are compared with a standard supplied by the United States Department of Agriculture.

美国产棉花根据纤维的长度、均匀度、强度、色泽、洁度和柔软性而分为不同的等级。具体等级将棉纤维与美国农业部提供的标准样卡进行比较而评定。

属类：行业术语-纺织服装-

A cotton mill often average up the various grades of cotton to produce a fairly uniform yarn.

棉纺厂通常将不同等级的棉纤维混合使用,以生产出比较均匀的纱线。

属类：行业术语-纺织服装-

The cotton buyer usually selects species and grades of cotton to produce specific yarns.

棉花购买者通常根据所生产的纱线来选择棉花的品种和等级。

属类：行业术语-纺织服装-

You must improve your grades

你必须争取更好的成绩。

属类：学习英语-同义词辨析-

You climb up through the little grades and then get to the top

你穿越每一个小等级不断地往上爬,然后就会到达顶点

属类：综合句库--

What kind of grades did you make in college?

你在大学里的学习成绩如何?

属类：口语表达-工作与职业-

A machine that grades homework and examination papers.

批阅作业和试卷的机器。

属类：综合句库--

If the total grades of two or more applicants are exactly same, each department will set up the same grade ordering, the applicant with the highest score will be accepted first.

如有二人以上总分相同时,依各学系自订之同分参酌序,以成绩较高者优先录取。

属类：应用文体-表单-申请书

The third and fourth grades teamed up to decorate the gym for the party.

三、四年级的学生相互合作,为联谊会布置体操馆。

属类：综合句库--

The third and fourth grades teamed up to decorate the gym for the party.

三、四年级的学生一起合作,为联谊会布置体育馆。

属类：综合句库--

Three grades of the work of arts:superb work,fine work,skillful work

三品:神品、妙品、能品(美术)

属类：综合句库--

I got good grades last term

上学期,我的分数很高

属类：综合句库-典型例句-

All grades of disorders occur, ranging from defective skeletal coverings to absence of the brain

所有发生紊乱的程度,从有缺陷的骨骼外壳到缺脑不等。

属类：综合句库--

I have excellent grades in all my subjects. If you wish to look at these information it will be sent to you later.

所有课程成绩优秀,如果需要得到此方面信息,我将随后寄给您。

属类：应用文体-求职英语-简历英语

He has to strive for good grades .

他必须竭力争取好成绩。

属类：学习英语-成语例句-

They have to pass some examinations. In every province, autonomous region or municipality directly under the central government, there is a Higher Education Independent Study Examination Committee, which issues study plan on different subjects, and formulates and grades the exams.

他们必须得通过一些考试。在每一个省、市、自治区,都设有高等教育自学考试委员会。它负责公布不同科目的学习计划,安排考试以及阅卷工作。

属类：行业术语-教育-中国教育介绍

He is studying with the view of improving his grades .

他为了增进他的成绩而读书。

属类：学习英语-成语例句-