查询词典 R.R.

Secondly, taking the constraint curve of spherical R-R binary as the unique element, kinematic synthesis for spherical mechanism is discussed.

其次，以球面机构R-R二副杆的约束曲线为综合要素，表述了球面机构综合理论与方法。

R.R. Bowker's Books in Print says there are an estimated 60 titles in print about him, with more than a dozen new ones on tap this year.

R.R.Bowker 的在售图书库显示大约有60部和巴菲特有关的书籍，其中有超过12本是今年的新书。

R.R. Bowker, the ISBN agency in the U.S., estimated that 135,000 new books were published in 2001

美国的国际标准书号代理商"R.R。 Bowker"，估计在2001年有13.5万种新书出版

As well as being the only member of the cast and crew to have met J.R.R.

作为剧组中唯一的一位曾和J.R.R。

X, s. t. g≤0(i=1, 2,…, m), where x∈R and ? g: R→R are twice continuously differentiable convex function.

x，s.t.g≤0(i=1， 2，…， m)，其中，x∈R；f，g：R→R为二次连续可微凸函数。

Consider the convex programming problems min, s. t. g≤0(i=1, 2,…, m), where x∈R and g: R→R are twice continuously differentiable convex function.

对于凸规划问题min，s.t.g≤0(i=1， 2，…， m)，其中，x∈R；f，g：R→R为二次连续可微凸函数。

It is proved that the obtained radial and tangential stress curve link glossily at hardening zone radius r=R, and softening zone radius r=R and curve of tangential stress σ(subscript θ)/p0-r/α has not up-pinnacled stress concentration especially, the result goes all the way with the experiment result of Japanese scholar Jiuwubosheng.

证明了所求得的巷道围岩径向和切向应力曲线在硬化区半径r=R和软化区半径r=R处均光滑连接，特别是所求得的切向应力σ/p0-r/α曲线没有尖峰向上的应力集中，此结果与日本学者久武胜保的试验结果一致。

The nonobvious relation is between the register state R of the original program and the location state R′ of the transformed program. Given that each pseudo-register r is mapped to the location j, we could naively require that R = R′j(r for all r.

原始程序的寄存器状态R和变换后程序的存储状态R′之间的关系并不那么明显，假定每个伪寄存器r映射到分配单元j，我们可以简单地要求对所有r有R = R′j

The sequences analysis indicated that complete open read frame of F gene of 3 isolates was 1662bp and encoded F protein of SS3 amino acids/There were 6 identically potential asparagine-linked glycosylation sites and the deduced amino acid sequence of the cleavage site region of F protein of the 3 NDV isolates that had the same amino acids pattern as velogenic strain was ~(112)R-R-Q-K/R-R-F~(117), which was accordant with the results of mean death time of chicken embryos and intracerebral pathogenicity index flCPI.

序列分析结果表明，所获得的3株分离株F基因完整的开放阅读框长度为1662bp，共编码F蛋白的553个氨基酸：QH3、HU和A4株均有相同的6个潜在的糖基化位点，其F基因的裂解位点为~(112)R-R-Q-K／R-R-F~(117)，符合强毒株裂解区氨基酸组成的特征，且与MDT和ICPI的测定结果相吻合。

First, we deduce a formula for vacuum polarization pressure as f ＝ G m M （ r ∕ r ＋ v ∕ c ）∕ r 2 , based on the isotropy of distribution of neutrinos ν0 in the lowest energy state in the physical vacuum, requested by the Pauli exclusion principle. Then, we deduced the metric equation of the general relativity and the equivalence principle according to this formula. Further, we demonstrate that this vacuum polarization pressure is the gravitation in general meaning.

首先从泡利不相容原理要求的在物理真空中最低能态中微子ν0分布的均匀各向同性出发，推导出真空极化压力公式 f ＝ G m M （ r ∕ r ＋ v ∕ c ）∕ r 2 ，然后由此公式推导出广义相对论的度规方程和等效原理，并论证此弱作用力的真空极化压力就是通常意义下的引力。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。