rays怎么记,rays的词根词缀巧记速记方法-怎么记单词

ultraviolet rays 紫外线
Gamma ray 伽马射线
infrared ray 红外线
X rays X射线
Roentgen rays 伦琴射线
infra-red rays 红外线
X ray X射线
ultraviolet ray 紫外线
fierce rays of 猛烈的光线
cosmic ray 宇宙射线
sun's rays 太阳光线
incident ray 入射射线
cathode ray 阴极射线
reflected ray 反射射线
refracted ray 折射光线
manta ray 蝠鲼
visible rays 可见光
homogeneous ray 均匀射线
infrared rays 红外线
identified more than 2000 individual manta rays 识别出2000多条蝠鲼
to see manta rays 看蝠鲼
Gamma rays 伽马射线

单词例句

We could provide a ray of hope amid the general economic gloom.
我们能在普遍的经济低迷中带来一丝希望。
He is going to hit the beach and catch some rays.
他要去海滩晒晒太阳。
He craved for being a ray of light pierced the darkness.
他渴望变成一道冲破黑暗的光
Ray woke up early to catch the sunrise.
雷早起去看日出。
The laser beam emitted a powerful ray of light.
激光发射出强烈的光束。
She was rays of sunshine in the midst of our gloomy day.
在我们阴郁的一天中，她像阳光一样照耀。
The astronomer used a telescope to study distant stars and their rays.
天文学家使用望远镜研究遥远的星星和它们的射线。
The sun's rays penetrated the thick forest canopy.
太阳的光线穿透了浓密的森林树冠。
The child's smile lit up the room like a warm ray of light.
孩子的微笑像一缕温暖的光线照亮了整个房间。
The musician's talent was a ray of hope for the struggling band.
这位音乐家的才华是这个苦苦挣扎的乐队的一线希望。
After a storm, the first ray of sunlight brought relief and comfort.
暴风雨过后，第一缕阳光带来了安慰和舒适。
The architect designed a building that captures and reflects natural light rays effectively.
建筑师设计了一座能有效捕捉和反射自然光线的建筑。
The teacher's encouraging words were a ray of inspiration for the discouraged student.
老师鼓励的话语对这位沮丧的学生来说是一道鼓舞人心的光芒。

According to Jiang, the park will be the home of the world's largest species of manatees, living corals and freshwater rays.

江说，这个公园将会是世界上最大的海牛、活珊瑚和淡水鳐的栖息地。

Honor, one of the two signature smartphone brands of Huawei Technologies Co, unveiled its latest 5G smartphone that can users' temperatures via infrared ray.

"The reopening offers a ray of hope, suggesting the virus can be contained.

“Leveraging our expertise, which was nurtured in China and proven in 82 countries and regions, we're constantly investing in competitive games and working with players around the world to push the standard of the global mobile game industry to the next level,” said Ray Ning, the game's executive producer.

"Sports culture represents an uplifting force and a ray of sunshine, much like Suning's positioning, making it easier to establish emotional ties with consumers," Zhang said.

Ray Dalio, founder of the world’s largest hedge fund Bridgewater Associates, told CNBC in a recent interview that he foresees a “dollar crisis” in two years when the US currency will depreciate by as much as 30 percent resulting from the Federal Reserve’s need to print more money to make up for the deficit, pay pensions and meet healthcare obligations.

“We pride ourselves on always bringing the latest innovations to consumers and iterating when new advancements are made available,” said Ray Wah, senior vice-president and general manager of Dell consumer and small business product group, adding that Dell's new products this time are expected to deliver enhanced performance to consumers in China and foreign markets.

"One company he had worked with was a cathode ray tube (CRT) picture tube manufacturer, which had invested a lot in factories across Europe and Asia.

For this, we have the selective blue cut, which is a filter that can cut the blue ray.

There are both good and bad blue rays.

考试真题例句(机器翻译仅供参考)

全部

四级

高考

六级

考研

四级"You suspended Ray rice after our video," a reporter from TMZ challenged National Football League Commissioner Roger Goodell the other day.

“在我们的视频播放后，你暂停了雷·赖斯的比赛，”TMZ的一名记者在前几天向国家足球联盟委员罗杰·古德尔（Roger Goodell）提出挑战。

2017年12月四级真题（第二套）阅读 Section B

高考While the sun's rays can age and harm our skin, they also give is beneficial Vitamin D.

虽然阳光会老化和伤害我们的皮肤，但它们也能提供有益的维生素D。

2019年高考英语全国卷I 阅读理解七选五原文

高考According to the analysis of Babbitt's team, old desktop monitors and box TVs with cathode ray tubes are the worst devices with their energy consumption and contribution to greenhouse gas emissions more than doubling during the 1992 to 2007 window.

根据巴比特团队的分析，旧的台式显示器和带有阴极射线管的盒式电视是最差的设备，它们的能耗和温室气体排放量在1992年至2007年间翻了一番多。

2018年高考英语全国卷I 阅读理解阅读D 原文

高考As the sun's rays pass through the dust kicked up by the horses, the romance of Africa comes to life.

当阳光穿过马踢起的尘土时，非洲的浪漫开始了。

2015年高考英语重庆卷阅读理解阅读D 原文

四级In the mornings you can go down to a small local cafe, soaking up the sun's rays, and drinking coffee.

早上你可以去当地的一家小咖啡馆，享受阳光，喝咖啡。

2019年6月四级真题（第二套）听力 Section B

六级Indeed, the Obama effect can be surprisingly immediate and powerful, as Ray Friedman of Vanderbilt University and his colleagues discovered.

事实上，正如范德比尔特大学的雷·弗里德曼（Ray Friedman）和他的同事们所发现的那样，奥巴马效应可以令人惊讶地迅速而强大。

2010年6月阅读原文

六级In their experiments, Ray Friedman and his colleagues found that Obama's success impacted blacks' performance in language tests

在他们的实验中，雷·弗里德曼和他的同事发现，奥巴马的成功影响了黑人在语言测试中的表现

2010年6月阅读原文

六级25 years ago, Ray Anderson, a single parent with a one-year-old son witnessed a terrible accident which took place when the driver of a truck ran a red light and collided with the car of Sandra D. The impact of the collision killed Sandra instantly.

25年前，有一个一岁儿子的单亲家长雷·安德森目睹了一起可怕的事故，当时一辆卡车的司机闯红灯，与桑德拉·D的汽车相撞。碰撞的冲击力使桑德拉当场死亡。

2007年6月英语六级真题

六级This is Ray McCarthy with the news.

我是雷·麦卡锡。

2009年6月英语六级真题

四级As a result of the work published in the 1970s by two pioneering heart specialists, Meyer Friedman and Ray H. Rosenman, nearly every American is aware that blood Type.

20世纪70年代，迈耶·弗里德曼和雷·H·罗森曼这两位开创性的心脏专家发表了这项研究，几乎每个美国人都知道血型。

1992年1月大学英语四级(CET-4)真题

四级Space is a dangerous place, not only because of meteors (流星) but also because of rays from the sun and other stars.

太空是一个危险的地方，不仅仅是因为流星(流星) 也因为来自太阳和其他恒星的光线。

1996年1月大学英语四级(CET-4)真题

四级Various kinds of rays come through the air from outer space, but enormous quantities of radiation from the sun are screened off.

来自外太空的各种射线穿过空气，但来自太阳的大量辐射被屏蔽了。

1996年1月大学英语四级(CET-4)真题

四级Ray Jackson, who recently retired from the Department of Agriculture, thinks remote infrared crop scanning could be adopted by the end of the decade.

最近从农业部退休的雷·杰克逊认为，到本世纪末，远程红外作物扫描可能会被采用。

1997年6月大学英语四级(CET-4)真题

四级Before Hugo, many new houses built along South Carolina’s shoreline were poorly constructed, and enforcement of building codes wasn’t strict, according to architect Ray Huff, who created the cleverly-designed beach house.

据建筑师雷·哈夫（Ray Huff）说，在雨果之前，许多沿着南卡罗来纳州海岸线建造的新房子建造得很差，建筑规范的执行也不严格。

2003年12月大学英语四级(CET-4)真题

四级If you think a high-factor sunscreen (防晒霜) keeps you safe from harmful rays, you may be wrong.

如果你认为高因子防晒霜(防晒霜) 保护你免受有害射线的伤害，你可能错了。

2015年6月大学英语四级考试真题（第1套)

四级If American society and business won5t make it easier on future female leaders who choose to have children, there is still the ray of hope that increasing numbers of full-time fathers will.

如果美国社会和企业能够让未来的女性领导人更容易选择生孩子，那么越来越多的全职父亲仍有一线希望。

2015年6月大学英语四级考试真题（第2套)

四级“You suspended Ray Rice after our video,” a reporter from TMZ challenged National Football League Commissioner Roger Goodell the other day.

前几天，TMZ的一名记者向国家足球联盟专员罗杰·古德尔提出质疑：“你在我们的视频发布后暂停了雷·赖斯的职务。”。

2017年12月大学英语四级考试真题(第3套)

考研The Olympics start with the arrival in the stadium of a torch, lighted on Mount Olympus by the sun’s rays.

奥运会以火炬抵达体育场开始，火炬在奥林匹斯山上被阳光照亮。

1987年全国硕士研究生入学统一考试英语试题

考研In the atmosphere, carbon dioxide acts rather like a one-way mirror—the glass in the roof of a greenhouse which allows the sun’s rays to enter but prevents the heat from escaping.

在大气中，二氧化碳的作用相当于一面单向镜——温室屋顶上的玻璃，它允许阳光进入，但防止热量逸出。

1992年全国硕士研究生入学统一考试英语试题

考研Anything from cosmic rays to radiation to diet may activate a dormant oncogene, but how remains unknown.

从宇宙射线到辐射再到饮食，任何东西都可能激活一种休眠的致癌基因，但如何激活仍然未知。

1994年全国硕士研究生入学统一考试英语试题

考研Environmental factors can never be totally eliminated; as Hayward points out, “We can’t prepare a medicine against cosmic rays.

环境因素永远无法完全消除；正如海沃德所指出的，“我们无法研制出对抗宇宙射线的药物。

1994年全国硕士研究生入学统一考试英语试题

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