查询词典 T.B.

However,in this paper,it is first introduced sequential convergence C and L*- space which is a vector space giving some relation:xmCx between sequences and points in it,then the bounded set is defined in vector space.

设C为一序列收敛关系，T是由C确定的拓扑，B是由C确定的有界集族，则有B=BT(C，并进一步从L*-空间构造了包囿拓扑向量空间。

1 When thickness of the short pitch or long neck flange straight side of Type B doesn't equal to the cylinder thickness connected with it: If cylinder thickness is not larger than 10mm, and thickness difference with short pitch or long neck straight side is larger than 3mm; If cylinder thickness is larger than 10mm, and thickness difference with short pitch or long neck straight side is larger than 30% of the cylinder thickness or 5mm, Type B flange should take the slope value 1: 3, and the long neck flange should be thinned according to Chart 1, or have pile welding on the end of butt welding seam to achieve transition.

6.5.1 乙型法兰的短节厚度或长颈法兰的直边厚度与其相联接的圆筒厚度不等时：若圆筒厚度不大于10mm，且与短节或长颈直边厚度差超过3mm；若圆筒厚度大于10mm，且与短节或长颈直边厚度差大于圆筒厚度的30%或超过5mm时，乙型平焊法兰应按斜率1：3，长颈对焊法兰按图1虚线削薄，或者在对接焊缝的筒体端部按图2堆焊过渡。

A dominant B2CN crystal with orthorhombic structure was synthesized using deliquescent Ca3B2N4 catalyst by high pressure and high temperature. This crystal is a white photoluminescence material with blue-violet luminescence characteristic.

采用乱层石墨结构B2CN为前驱物，在高温高压下获得了六方B2CN晶体；采用Ca3B2N4触媒；在压力为3~6 GPa；温度为800~1600 ℃范围内测定了立方B(CxN1-x)的P-T相图；合成出了立方B(CxN1-x)(x=0.1~0.4)化合物。

B be quiet 安静: B elt up, I can't hear what your mother is saying!

安静点，我听不见你母亲说的话了。

W! U' x5 C P5 x8 X J Having dropped the first game of the rain-necessitated twin bill behind a troubled effort from Mike Mussina, the Yankees sorely needed a solid starting performance.

b* V t O5 \/ c王建民加油站在因雨被迫打双重赛的第一场Mike Mussina输球之后，洋基非常需要先发稳固的表现。王建民加油站5 b( a3 Z* S/ b9 X9 \ n

Compared the sequences of rRNA genes in A. pernyi with that of other insect mtDNA, the 16SrRNA genes are longer except for B. mori and B. mandarina, and equal to A. mellifera; the 12S rRNA genes are shorter except for T. imagines, and equal to H. macropus.

柞蚕线粒体DNA编码的16SrRNA较长，比家蚕和野桑蚕的小，但仅差几个bp，与蜜蜂相近，而长于其他所比较昆虫。12SrRNA则较短，仅长于蓟马，与咬虱相近，而短于其他昆虫。

B:B u t it's true,pl u s I'll do everything poss i ble to h e lp you.

是的，而且我会尽力去帮你的。

Bad-mouth 说别人坏话 A: A: B: B: I wish you hadn't bad-mouthed Ricky like that earlier.

我真希望你刚才没有那样说 Ricky 的坏话。

E. thickness of the copper wire wall, length of the single conductor wire, height of the solenoid, the exciting current and the current density, the working temperature of the conductor, time of exciting and demagnetizing, the cooling water pressure and flux density, etc..

所建立的数学模型包含3个目标函数（即能耗极小化目标函数、铜耗极小化目标函数和纯铁用量极小化目标函数）、7个设计变量（即铜管规格参数a、b、t，线圈匝数N〓、N〓，铁铠磁通密度B〓和冷却水压p）和8类14个约束条件（即铜管壁厚、单饼导线长度、螺线管高度、激磁电流与电流密度、导体工作温度、激退磁时间，冷却水压和铁铠磁通密度等约束条件）。

"We are glad to see the breakthroughs," he added,"but we don't want the television audience, society in general, to think that a few b lack s making it can excuse all of the indignities, all the injuries, all of the lack of opportunities for all the rest of the b lack s."

&我们很高兴看到这些突破，&他又说，&可是我们不要电视观众和社会一般人士认为，因为有几个黑人成功了就可以原谅对其余黑人所有的污辱、所有的伤害以及所有丧失的机会。&

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。