r and中文是什么意思

发音:

中文翻译
造句

rr and r, r & r
1.＝rest and recuperation (leave) 【美军】(正常例假以外的)休整假期。
2.rock'n'roll 摇滚舞(曲)。
每年给予美国军人除三十天例假外的五天休养假

r r ＝ 1.refrigerator. 2. ...
a r 简写的; 约略
r R＝80000。 the ‘r' [R] months 九月到四月〔牡蛎当令的季节，月名都含有 r 字〕。 the three R's (作为初等教育基础的)读写算〔reading, writing, arithmetic〕。 R ＝ 1.〔拉丁语〕 recipe 【医学】处方。 2.radical. 3.Reaumur. 4.〔拉丁语〕 Rex, Regina. 5.radius. 6.ratio. 7.resistance. 8.retree. 9.roentgen. 10.range. 11.registered. 12.rifle. 13.regulating. r ＝ 1.refrigerator. 2.rod.
r a 抽油杆和油管
r of s 系统复查,系统回顾
r or rno rales or rhonchi 无干湿罗音; 无干湿罗音
s r 刺激
t or r 触疼或反跳疼
t r 度母; 吐兰
t-r 收发两用机
no r or r rhonchi]无干湿音; 无干湿音
r and r R and R, R & R 1.＝rest and recuperation (leave) 【美军】(正常例假以外的)休整假期。 2.rock'n'roll 摇滚舞(曲)。
alemana r-r 手中转
average r-r interval 平均r-r间期
cd-r drivescd-r 光碟机
preceding r-r interval 前r-r间期
r r conditioning 前后反应制约
r r interval r-r间期
r-19 r-21 甘草甜味素
r-branch emission r 支发射
r-r cycle length r-r周期长度
r-r interval ekg]心电图两个qrs综合波之间的间期; r-r间期; 心动间期
r-r间期 r r interval; r-r interval
r} present range {= r 代字
shortest r-r interval 最短r-r间期

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例句与用法

The computing formula that shows the relationship between r and the fractal dimension d is brought forward , supplies the theoretic foundation to the calculational methods of r
给出了搜索半径r对分维数d影响的计算公式，这给实际计算时r的取法提供了理论依据。
Kevin : yes , i ' ve started , and i ' ve found some good people for r and d . oh , by the way , the art people called to discuss the design of our logos
凯文：是的，已经开始了，而且我也找到了几个不错的研发人员。哦，对了，美术设计人员打电话来说要讨论一下我们的标识设计。
The titre of ifn - r and il - 4 were tested by eiisa assay results : il - 12 , in the absence or presence of allogeneic antigen ( raji b cell ) , induces t cells to undergo apoptosis
结果： 1 、不论有无抗原刺激il - 12可以诱导t细胞凋亡，凋亡率与il - 12剂量，作用时间成正相关。
Some photos and video clippings showing girls who might be indecently assaulted were stored on the cd - r and similar materials were believed to have been sent to a local newspaper
该两张光碟载有怀疑曾被侵犯女童的相片及短片，而警方相信同类型的资料曾交予一份本地报章。
In conventional r - d analysis , the bitrate r and distortion d are considered as function of quantization parameter q , which are usually developed in pixel - domain or spatial domain
在传统r - d模型中，码率r和失真d都看成量化步长的函数，而且失真评价函数一般在象素域或空域中进行。
Of unknown regression coefficient ft under the linear restriction r = r and its convergence , that is : 2 . the optimalities of covariance - improved estimator sequence under three mde crlterions ; 3
求出了在线性约束r = r下未知回归系数_ 1的协方差改进估计序列，及此序列的收敛性： 2
Our government is sparing no efforts in policies and funding to promote r and d . i myself was fortunate enough to be heavily involved in this area in the 1980s , and results are beginning to show
我们的政府正不遗余力地在政策和资金上促进研究与发展。我于80年代投入这一方面的工作,目前已开始有了一些成绩。
The system consists of information management module , q / r module , image processing module , treatment record module , printing module . all these modules focus on the implements of q / r and worklist
整个系统设计分为信息管理、 q / r实现、图像处理、治疗记录管理、 dicom打圃浙江大学硕士学位论文摘要印等模块。
We are now pushing forward to focus on the dvd - r and dvd - rw formats that have been approved by the dvd forum to enable recording and rewriting of images on dvd more commonly known as digital versatile disc
现在的焦点集中在dvd forum dvd论坛所承认的dvd - r及dvd - rw的格式，以对dvd媒体刻录的标准化为目标进行推进。
Atlas of stress distribution and graphs of stress concentration factor ( scf ) were obtained . the atlas and the graphs showed that the scf at the joint crease nonlinearly with the accretion of r / r and the minuet of t / t
结果表明连接点处有明显的应力集中，并且这种应力集中是随着开孔率增大和厚度比减小呈现非线性增长的。