首页英语词典markermarker的意思

marker

英 ['mɑːkə] 美['mɑrkɚ]

英英释义考试真题实用场景例句

近义词signal memorial trademark recorder

n. 记分员；书签；标识物；作记号的人
n. (Marker)人名；(英、德、法、塞、瑞典)马克

低频词TEM4扩展词汇

词态变化

复数: markers;

英英释意

1. some conspicuous object used to distinguish or mark something;: "the buoys were markers for the channel"

2. a distinguishing symbol;: "the owner's mark was on all the sheep"

3. a writing implement for making a mark

英文词源

marker (n.): Old English mearcere "writer, notary" (glossing Latin notarius "clerk"), literally "one who marks," agent noun from mark (v). Not found again until late 15c., hence modern use is perhaps a separate formation. Meaning "monument stone" is from 1888. Meaning "felt-tipped marker pen" is from 1951, so called because their purpose was to "highlight" text.

考试真题

The third grade marks a new phase of learning.

She trimmed back my flowery language, drew lines through my exclamation marks and argued for the value of restraint in expression.

It marks the end of a time-honoured tradition.

Of course, I didn’t know she couldn’t read, so there I was submitting thesereports, he said, She would put check marks on them like she hadbeen reading them.

a basis for explaining human genetic diversityan aid to understanding different populationsan explanation for social and cultural differencesa term to describe individual human characteristicsmodern genetics research is likely to fuel racial conflictsrace is a poorly defined marker of human genetic diversityrace as a biological term can explain human genetic diversitygenetics research should consider social and cultural variablesit is absolutely necessary to put race aside in making diagnosisit is important to include social variables in genetics researchracial categories for genetic diversity could lead to wrong clinical predictionsdiscrimination against black people may cause negligence in clinical treatmentThey be more precise with the language they use.

Michael Yudell, a professor of public health at Drexel University in Philadelphia, said that modern genetics research is operating in a paradox: on the one hand, race is understood to be a useful tool to illuminate human genetic diversity, but on the other hand, race is also understood to be a poorly defined marker of that diversity.

Michael Yudell, a professor of public health at Drexel University in Philadelphia, said that modern genetics research is operating in a paradox: on the one hand, race is understood to be a useful tool to illuminate human genetic diversity, but on the othe

Researchers measured people's cortisol, which is stress marker, while they were at work and while they were at home and found it higher at what is supposed to be a place of refuge.

实用场景例句

a boundary marker: 界标

He placed a marker where the ball had landed.: 他在球落地的地方放了个标记。

Price is not always an accurate marker of quality.: 价格并不总是质量的准确标志。

He put a marker in his book and followed her out.: 他在书里夹了一个书签后便随她出去了。

...lines of weathered stone markers sticking up from the desert.: 矗立在沙漠里的一排排饱经风吹日晒的石头路标

Vitamin C is a good marker for the presence of other vitamins and nutrients in frozen food.: 维生素C的存在是冷冻食品里存在其他维生素和营养成分的很好说明。

Draw your child's outline with a heavy black marker.: 用浓黑色的毡笔画出你孩子的轮廓。

You're just sharp as a razor blade in the stock marker.: 你在股票市场上就像剃须刀片一样锋利.

PTEN protein may be an objective marker for determination of pathologically biological behavior of breast carcinoma.: PTEN蛋白表达水平可以作为判定乳腺癌病理生物学行为的客观指标.

Sections with marker SECTION 1 are of highest level, and sections with marker SECTION 3 the lowest.: SECTION1是最高层次的章节, SECTION3是最低层次的章节.

BNP is a useful marker for diagnosis, illness evaluation and therapeutic effect of congestive heart failure.: 检测脑钠素有助于心力衰竭的诊断、病情评估和疗效评价.

The principle, utilization method and application examples of detection system for electronic marker are analyzed.: 分析了电子记标探测系统的原理、使用方法和应用实例.

Sir, do you need tees, ball marker, score card and pencil?: 先生, 你需要球座, 球标, 记分卡和笔吗 ?

The releases of effective components in simulated gastric fluid are studied with phenol as index marker.: 以丹皮酚为指标成分、人工胃液为释放介质,研究了有效成分从明胶微囊中的释放情况.

Mr. Kincaid's remains were cremated. At his request , no marker was placed anywhere.: 金凯先生的遗体已火化,根据本人遗愿, 不留任何标记.

Step off twenty feet and then place a marker in the ground.: 先步测20英尺,再在地上做出标记.

Drag this Interval marker to a Timeline shape and then choose Configure Interval.: 将此间隔标记拖到时间线形状上,然后选择“配置间隔”.

A hardpoint marker should be placed at the center of the hardpoint.: 挂载点标记应位于挂载点中心.

SSR marker is the ideal techniques for analysis of plant genetic diversity.: SSR标记是进行植物遗传多样性研究的理想技术.

There should not be any spaces in a marker.: 标记里不能有空白.

Drag this Milestone marker to a Timeline shape and then choose Configure Milestone.: 将此里程碑标记拖到时间线形状上,然后选择“配置里程碑”.

Molecular marker techniques provided powerful tools to shorten the period and raise the efficiency in breeding.: 分子标记技术为缩短育种周期,提高育种效率提供了有力的工具.

Thus, the negative marker specifier serves to confine the negative scope and negative focus within it.: 否定标记词于是就具有了限定否定范围的句法作用.

Click on the object you want to select to place the first object marker.: 点击对象要选择把第一个对象标记.

I also think I'm a good marker, and I pass the ball well.: 我也觉得自己是一个挺好的组织者, 我的传球不错.

Step out ten feet and then put a marker in the ground.: 步测十英尺,然后在地上做出标记.

The speculative activity in the stock marker can be diveded into normal speculation and excessive speculation.: 股票市场中的投机可以划分为正常投机与过度投机,二者对于股票市场的影响是不同的.

He placed a marker where the ball had landed.: 他在球落地的地方放了个标记。

Draw your child's outline with a heavy black marker.: 用浓黑色的毡笔画出你孩子的轮廓。

marker

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