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Early bobbin lace consisted of rows of deep acute-angled points worked from a narrow band, and the patterns were usually similar to those of the needle laces.

早期的线轴在编织花边时需在落针走线的位置上刺孔以作标示，样式通常类似针织花边。16～17世纪时大部分用来做轮状皱领或衣领。

Combining the idea of quantization and the semi-classical hydrogen model of Bohr, the structure of atom is described. Solving the Schrodinger equation, the deduced wave function is related to the probability of finding the electron in space, a particle in the potential well and in a box. The concept of atom is expanded to the molecular and the energy band theory of solid state physics.

经由波尔之半古典的氢原子模型，结合量子化的概念以解释原子结构，并引入薛丁格方程式所求得之波函数与电子之空间机率的关系描述粒子波动特性，进而探讨位能井与氢原子光谱模型。

The small band gap and the large Bohr radius of lead chalcogenides enable unique optical, electrical, and chemical properties, presenting this family of materials as a good candidate for potential applications in solar cells, thermoelectric devices, telecommunication, field effect transistors and biological imaging.

IV-VI族铅的硫属化合物半导体纳米材料，由于他们较小的能带间隙和较大的激子波尔半径，这类材料在太阳能电池，热电器件，电子通信，场效应晶体管，生物成像技术上有很广泛的潜在应用价值。

The results indicate, the ground state energy increased quickly as the decrease of ZnO QD radius, when the radius decreased to the effective Bohr radius of ZnO exciton (aB=1.8nm), the ground state energy is 488meV higher than the conduction band bottom, about 8 times of binding energy of ZnO free exciton. When the radius is larger, the ground state energy inclined to a constant (under conductor bottom about 65meV), approximate the binding energy of the exciton in bulk crystal ZnO.

计算结果表明，激子的基态能随着粒径的减小而迅速增大，当粒径减小至ZnO的激子玻尔半径时，其基态能高出体相ZnO禁带宽度488meV，约为ZnO自由激子结合能的8倍，而当粒径较大时，其基态能比ZnO导带底低65meV，与ZnO自由激子的结合能基本一致。

The results of theoretical analysis and experiments indicate that in the frequency band of 10 to 3 000 MHz and voltage range of 0.1 to 2 V,the uncertainty is 0.25% to 0.7% and the confidence level is 99.73%. Metrology ; Voltage standard ; Bolovac ; Thin film bolometric bridge with resistance regulation network circuit ; Double thin film bolometer ; RF mount ; Uncertainty evaluation

在近期的技术改造[2]中，我们研制出电阻臂可变的自动平衡电桥，重新研制了双薄膜测热电阻，建立了射频电压自动校准系统，从而使该基准的计量性能有了很大提高，其主要技术指标如下：测量范围为0·1~2·0V；频率范围为10~3 000MHz；不确定度为0·25%~0·7%(k=3)；工作方式为自动测试。2工作原理和构成2.1工作原理射频电压基准是建立在功率替代原理的基础

You heard of Korean Pop or Hip-Hop, so now, it's time for you to experience Korean rock band - Hooligan - with the fourth album realease, they have a solid fan base all over Korea and Japen , and had choosed Shanghai,Club BonBon, to be one of the stop for their China tour.

你感受过来自韩国的流行乐队，感受过来自韩国的嘻哈组合，是时候体验一下这支已出版4张专辑粉丝遍布日韩的摇滚乐队了！这是一次MC+摇滚乐队+现场的新一轮体验，中国巡演的上海站，他们选择了BonBon，选择了热爱现场音乐的你。

The smaller bond length alternation and stronger acceptor strength result in the smaller band gap.

较小的键长变化和较强的电子受体强度都会导致较小的能隙。

Legendary bluesman Charlie Musselwhite , with the the fabulous Alex Wilson Band, set to rock Yugongyishan on Feb 1st with Beijing's own Black Cat Bone opening the show.

Charlie Musselwhite传奇老牌白人蓝调口琴先锋，2月1日将跟随绝妙的Alex Wilson乐队一起，和北京的黑猫骨乐队在愚公移山带来精彩演出。

And it was by a band called Boney M.

这是遥滚乐，歌名是多骨的M

On the band's last world tour he was sporting an extravagant moustache, a waistcoat and a bootlace tie like a gunslinger from Tombstone .

在乐队'世界巡演的最后一个奢侈的运动，他胡子，一个背心和领带鞋带像神枪从墓碑。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。