查询词典 V.R.

You are at a distance R from the center of rotation, the carousel rotates at constant angular velocity ω, and the raindrops fall straight down with speed v.

你离旋转的中心还有一段很长的距离，那个传送带保持着有着尖角的速率旋转，还有那个雨滴垂直用一个v的滴下来，那里没有风。

A; D6 u2 w% P# k hortative:encourage＝exculpatory:absolve

v。 _， c- y% n 激励的为了鼓励＝辩明无罪的为了赦免/ _8 g6 v% l' x- v+ R

Z8 dwww.wangfans.com/ r; _! c# T: N V$ C王建民加油站 The two relievers are not related, but Chamberlain and Ramirez share a common trait: They throw nasty pitches -- so deceptive and biting, in fact, that left fielder Johnny Damon took a stab at describing what kind of pitcher the two of them would combine to make.

Q3 v- k； Vwww.wangfans.com 这两个后援投手并没有亲属关系，但是在乔巴和拉米瑞兹之间却共享著一个特点：他们都会投很刁钻的球--刁钻到骗死人不偿命、让对手痛不欲生的球，事实上，左外野手戴门就尝试形容过如果把他们两个人综合起来，会变成一个什麼样的投手。

The author determines necessary and sufficient conditions for a forinal triangular matrix ring to be V-ring or semi- V-ring.

给出了形式三角矩阵环 R 是V-环或半 V-环的充要条件。同时

And let U be an open neighborhood of M in V and Δn be the n dimensional standard simplex in R n.

设U是M在V中的某开邻域且Δn 是Rn 中n维标准单形。

It is proved that ① Let R be right AGP-injective and right P-V'-ring, then R is left nonsingular ring.

若R是右非奇异的，右有限Goldie维数的右AGP-内射环，则R是半单Artin的。

This paper mainly to discuss from three areas of some special phonetic phenomenon in Baoshan dialect, R—suffixation, Rusheng characters entering into the Yangping and Voiced initials V.

本文主要从三个方面对保山话中几个特殊的语音现象，即"儿化"现象、古入声字几乎全入阳平、浊声母v，进行论述。

This is the first report of pectenolone and pectenoxanthin, two types of carotenoid, in the muscle of the Yesso scallop.3 Roles of the carotenoids composition and accumulation in Yesso scallopThe method for detecting carotenoids using reverse phase high performance liquid chromatography was developed. The conditions of RP-HPLC analysis were an analytical scale (200×4.6 mm, inner diameter 5μm) Eclipse XDB-C18 column of Agilent corporation; 10μl injection volume; 25°C column temperature; acetonitrile, methanol and methylene dichloride mobile phase (40:56:4, V/VV) with 0.1% BHT; 1.0 ml per minute flow rate; 450 nm UV-VIS detector; 8 minutes elution.The carotenoids from orange muscle of Yesso scallop of 7, 10, 12, 15, 18, 22 months old was detected using the method refered above.

通过柱层析、高效液相等手段对橘红色闭壳肌中的主要类胡萝卜素进行了提取分离，分离提纯得到两种类胡萝卜素，并通过MS、~1H-NMR和~(13)C-NMR对其进行结构鉴定，结果表明(3S，3\'R)-3，3\'-dihydroxy-7\'，8\'-didehydro-β，β-Caroten-4-one和(3S，3\'S)-7，7\'，8，8\'-tetradehydro-β，β-Carotene-3，3\'-diol，俗称pectenolone和pectenoxanthin是橘红色闭壳肌中的主要类胡萝卜素，这是国内外首次对虾夷扇贝闭壳肌中的类胡萝卜素进行提纯及结构鉴定。3虾夷扇贝类胡萝卜素的种类组成和累积变化规律建立了橘红色闭壳肌中类胡萝卜素的HPLC分析定量检测技术：色普柱为Agilent公司的Eclipse XDB-C18柱200mm×4.6mm，i.d.5μm进样体积，5μl ；流速1ml/min；检测波长450nm；柱温25℃；流动相为乙腈：甲醇：二氯甲烷(V/V/V=40：56：4并加入0.1%的BHT；分离时间为8min。

On the cyclic voltammogram, AA has two well-separated oxiditive peaks in pH=4.0 B-R buffer solution at 0.187 V and 0.452 V vs.

在pH=4.0的B-R缓冲溶液中首次得到AA有2个分离良好的氧化峰，其电位分别在0.187和0.452Vvs。

Stands for the Laplace operator in R~N, u and v represent the densities of two species, a, b, c, d,γare positive constants,α,β, m, n each is more than the positive number 1,γmeasures the saturation level of the species.

充分光滑，△为R~N中Laplace算子，u，v分别表示区域Ω中两种群的密度，参数a、b、c、d、γ均大于0，α、β、m、n均是大于1的正数，γ是测量种群饱和项的水平。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。