R

R

美 [ɑr] 　英 [ɑː(r)]

• abbr.女王；（尤用于地图）河；共和党人；共和党党员
• n.英语字母表的第 18 个字母
• 网络半径

词形变化

同义词

英汉双解

英汉解释

英英解释

例句

"There used to be 13 major pharmaceutical companies with full-blown programmes of contraceptive R&D. Now there are none, " she said.

她表示：“从前有13家拥有全面方案的制药公司参与皮云产品的研发，但现在连一家也没有了。”

MAN says it will be saving some euro500m a year, mainly in component sourcing, administration and R&D within the next three years.

据曼预计合并将为公司每年节省约5亿欧元的开支，这些开支主要来自零配件采购，今后三年内则还会来自管理和研发方面。

There is nothing more important (satisfying) (gratifying) to me than to receive one of you r letters.

再也没有比收到您的来信更使我觉得重要（快慰）（感激）了。

Oh there r two people out of my memory, "Do not attempt to work with people whose way is not your way" .

已经有两个人被我排除在外了，道不同不相为谋。

Prof. WIENER: You know, I've always been fascinated by that sentence. This is in J. Edgar Hoover's letter to H. R. Haldeman.

维纳：你知道吗，我一直着迷于那句话，乐死我了。

Our secondary criterion was to redesign the system in such a way that we could allow for replicas of an R&R database on multiple servers.

我们的次要标准是以这样一种方式重新设计系统，即我们应该允许R&R数据库在多个服务器上的副本。

but a few months of marriage had shown this to be merely one of the many delusions created by perfect features and noble expression_r.

但是几个月的婚姻生活证明了这不过是完美的外表和高贵的言辞带来的众多错觉之一。

Reading through the details that its creator used in describing his R&D process, it's clear that this was his baby.

通过它的创作者在描述他的研发过程中使用的详细阅读，很显然，这是他的孩子。

The R&R system is intended to be an integrated way for users to reserve rooms or resources for meetings, events, or any sort of activity.

R&R系统旨在成为一种集成的方式，用于用户为会议、事件或任何种类的活动预订房间或资源。

If they take just as long to get home, they'r spend more than four hour a week get to and from their jobs, or more than 200 hour a year.

如果下班时也要花一样的时间，那么每周光上下班就要花去四个多小时，一年就要花去200多个小时。

R&A: Certain religious Jews do not seem to have too many scruples, one might say . . .

有人会说，某些有宗教信仰的犹太人似乎并没有太多顾忌…

So just how much nightly R and R does a person need?

那么一个人每晚究竟需要多久的睡眠时间呢？

But R&D as a percentage of revenues was up slightly from a year earlier because revenues dropped at a faster rate than R&D spending.

但研发费用在收入中的比重较头一年略有上升，原因是收入的下降比研发费用的下降更快。

At the Geneva auto show in March, we finally got to see, in concept form, BMW's answer to the R-class.

在日内瓦车展3月，我们终于看到，在概念，形式，宝马的答案R级。

A spokeswoman for state Senate Minority Leader Dennis Hollingsworth, R-Temecula, said he had no comment on the proposal.

加州参议院少数党领袖丹尼斯-霍林兹沃斯的女发言人R-Temecula表示，丹尼斯对提案没有意见。

R. L No man is the whole of himself; his friends are the rest of him.

任何人自己都不是完整的；他的朋友是他的其余部分。

Who will be able to face up to and be prepared to cope with these challenges. who can seize the opportunity and r republic booming sector.

谁能正视并做好准备应付这些挑战.谁就能抓住机遇.迅速发展。

He had flashy moves, he spoke Italian, and he took R&B starlet Brandy to his high school prom.

那时他的动作华丽，他讲意大利语，他曾带R&B小天后布兰迪去参加高中的舞会。

It was instinct that helped F. D. R. find his way through a political labyrinth that was navigable by neither intellect nor principle alone.

是直觉让罗斯福在这个仅靠智慧或原则都不能通过的政治迷宫中找到了方向。

It is one of the most beautiful compensations in life that no men can sincerely try to help another without helping himself. - R. W.

Emerson人生中最美丽的补偿是，凡设法真诚地去帮助他人，也就在帮助自己。

It is possible to use higher powers of r, but this had been found to be of no advantage.

可能用r的更高次幂，但发现这也无益。

The integration corresponds to adding successive shells to the core until the core has radius R.

这个积分相当于把一系列球壳加到球核上，直到球核的半径等于R时为止。

An alternative approach to alcohols having two identical R groups(q)is to disconnect both at once.

另一可供选用的，通向具有两个等同R基的醇（q）的办法是，将这两个R基一举全都切开。

The films are developed and the degree of fogging observed is a measure of the gamma-ray exposure.

经显影之后，可以根据观察到的模糊发黑程度来确定r射线的照射程度。

Thus varying the nature of R from primary to secondary to tertiary alkyl results in increasing yields of the hydroxy ethers.

当R按伯、仲、叔烷的顺序递变，则所得羟基醚的产率就随之而增高。

Further, both gamma rays and neutrons can produce harmful effects in living organisms.

此外，r射线和中子都能损害生物组织。

Second, since the radius vectors r to the extreme points of the ellipse satisfy(5. 3-12)they are parallel to the two allowed D vectors.

其次，因为到椭圆极值点的径向矢量r满足式（5.3-12），故这两个径向矢量与两个允许的D矢量平行。

The external forces include reactions (R)as well as applied loads(P).

外力包括反力R和施加力荷载P。

Critical points of r are eigenvectors of A.

r的临界点是A的特征向量。

The aversion of the radicals to add their own monomers is the greater, the smaller the corresponding r, or, r2 value.

自由基对自己的单体的疏远性越大，则相应的r和r2的数值就越小。

We denote the complement of the region R to the entire space E3 by Rc.

我们用Rc来表示域R在整个空间E3中的补域。

The coefficient of correlation, R, is obtained by taking the square root of R2.

相关系数R是通过把R2开平方根求得的。

Some people vocalize the "r" in four.

有些人把“four”中的“r”发成元音。

If a is any ideal of A, the radical of a is r(a).

设a是A中的任意理想，它的根是r（a）。

As a young man, R. had a strong sense of social responsibility, believing that art has a duty to society.

罗兰作为青年时便有强烈使命感，相信艺术对社会负有重责。

Unable to settle on a finale among the many farewells and epilogues in J. R. R. Tolkien's text, director Jackson decided to use them all.

由于无法从J.R.R。托尔金小说中众多的告别场面和尾声中选择哪一个作为结局，导演杰克逊决定将他们全部纳入影片中。

It has been a world-wide common view that R&D tax incentive plays a very effective role in encouraging firms to increase R&D investment.

研发税收优惠对激励企业增加研发投入的有效作用已经取得世界共识。

I comforted a family, and I got to hang out in the O. R. today. All is well.

我安慰了一个家庭，并且我今天还进入了手术室.这些都很好。

R&B singer Amerie, as lacking in acting skills as she is a last name, plays the part with a crowd-displeasing chip on her shoulder.

R&B歌手艾蜜蕊在演技不足，因为她是最后一个演员，饰演一个在她的肩膀人群不高兴芯片的一部分。

In an exclusive interview with The Associated Press, Karr also said he tried to contact the Ramsey family.

在一个独家访谈中，相关记者K也表示他试图联络R的家人。

After years of Research and Development, Oviera Solar S. R. L has built up a highly trained worldwide production and a marketing team.

经过多年的研发，公司建立起一支训练有素的全球生产及销售队伍。

E is for her eyes, with love-light shining, R means right, and right she'll always be.

E是她闪着慈祥目光的一双眼睛，R代表她做的每一件事都是正确的。

If I had not been born Napoleon, I would have liked to have been born Alexande r.

如果今天我不是拿破仑的话，我想成为亚历山大。

Secretary of Defense Melvin R. Laird, the great survivor, had indicated his desire to leave well before the 1972 election.

不倒翁国防部长梅尔文·R·莱尔德已表示希望早在1972年的选举之前就离职。

He said Raila Odina could not sign up to a cabinet that he did not agree too.

表示R总统将不会与一个他不同意的内阁签定协议。

Indian Defence Production Secretary R. K. Singh said the costing would be worked out in stages.

印度国防生产部长R.K。辛格说，成本将分阶段计算得出。

R. Thomas Zoeller, chair of the biology department at the University of Massachussetts, called it "a very important paper. "

马萨诸塞大学生物系主席R.ThomasZoeller认为这是“一份非常重要的论文。”

Reid, D-Nev. , said he had invited Senate Minority Leader Mitch McConnell, R-Ky. , to join him in negotiations.

里德，丁峰说，他曾邀请美国参议院少数党领袖麦康奈尔，R-KY，他参加谈判。

Thirdly the internal varieties like firm "s R&D management will determine how much TTK can firm absorb from the external. "

企业研发管理等内部因素等决定了外部TTK的吸收能力；

China was the third nation to put a man into space on its own rockets, after the U. S. S. R. and the U. S.

中国是继美国前苏联之后，第三个用自己的火箭把人送入太空的国家。

I didn't say the result was good, commented F. D. R. to a State Department official after Yalta. I said it was the best I could do.

“我没有说这个结果是好的，”罗斯福在雅尔塔之后向外交部的意味官员解释说，“我是说这是我所能做到的最好的结果了。”

"The pathologist we sent these lung sections to was amazed. He said he'd never seen anything like it. " William R.

病理学家为这些送检的肺组织所震惊，他说他从来没见过像这样的。

Meanwhile it has an R%26amp; D center, an international purchasing center and a warehouse with up-to-date international standards.

同时，家电园内还设立一个研发中心、一个国际采购中心和一个最先进的国际标准的全国物流中心仓库。

r, Pyongyang has failed to produce a complete declaration of its nuclear activities and stockpiles it promised to submit by the end of 2007.

然而平壤方面没有兑现承诺，在2007年底前彻底申报核活动与核库存。