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Thus the pulse parameters were determined based on examination of the microstructure, grain size, hardness and tensile strength of the deposits obtained at different average current densities with constant pulse-on time (ton =2 ms) and pulse-off time (toff= 45 ms).

结果表明，在恒定脉冲模式下(脉冲导通时间2ms，脉冲断开时间45ms)，镀层晶粒尺寸随电流密度的上升而明显下降，硬度与强度则显著上升，当电流密度超过8A/dm2时，抗拉强度开始急剧下降而硬度保持6kN/mm2的高位基本不变，当超过12A/dm2时，硬度也开始下降。

In this thesis, the heterojunction with intrinsic hydrogenated amorphous silicon thin layer ( heterojunction with intrinsic thin layer: HIT) solar cells are investigated. The solar cell structure of p/i/n are fabricated. The substrate is a typical 4-inch n-type wafer with (100) crystal orientation, 1~10 ohm-cm and about 525 μm thickness. The p and i a-Si:H layers are deposited by a 13.56 MHz plasma enhanced chemical vapor deposition. The i a-Si:H layers are especially deposited by pulse-wave modulation plasma technique with fixed plasma turn-off time toff = 10 ms and changed plasma turn-on time ton= 10 to 40 ms to selectively control the different silicon to hydrogen bonding configurations. The effect of various Si:H bonds on the performance of HIT solar cells are explored.

中文摘要本论文针对异质接面薄本质层(heterojunction with intrinsic thin layer： HIT)太阳电池进行研究，采用一般典型四英吋晶向为(100，厚度约为525 μm，电阻率约为 1~10 ohm-cmn型矽晶圆为基板，制作p/i/n太阳电池，p及i层薄膜以13.56 MHz电浆加强化学气相沈积，i层并采用脉波调变电浆技术，在固定电浆关闭时间toff = 10 ms及改变电浆开启时间由ton = 10 ms 至40 ms条件下制作具有不同矽氢键结微结构的氢化非晶矽薄膜以探讨不同矽氢键结对太阳电池性能的影响。

Running swiftly on he overtook the horse, unfastened the towrope and cast off, jumped lightly on the horse's back, and urged it to a gallop by kicking it vigorously in the sides.

他飞快地跑，追上了那匹拖船的马，解开纤绳，扔在一边，轻轻纵身跃上马背，猛踢马肚子，催马奔跑。

Information on unusual and exotic holidays off the beaten track on every continent to suit the varied interests of every traveller and adventurer.

信息的不寻常和异国情调的假日关闭因循守旧在每一个大陆，以适应不同的利益，每一个旅客和冒险家。

Switching between screaming vocals and clean like such bands as Reign Of Chaos or Trivium who only have the one singer it is best to focus on breath control more, some bands have 2 singers one for clean vocals and one for the screaming side but if you are singing solo you are best to focus on breath control more than anything before this is attempted as your clean vocals may sound really off.

学会在死亡金属音色与干净音色之间转换，象Reign Of Chaos 或 Trivium乐队一样，他们只有一个主唱。有的乐队由两个主唱，一个唱死亡，一个唱干净音色。

This thesis integrates CMOS processes with post-process techniques of MEMS to design and fabricate a Transmit/Receive switch and a two-way on-off switch. These switches, actuated by an electrostatic force driven, are a contact type. These switches consist of a CPW transmission line, which is based on the metal layers by CMOS process.

中文摘要本研究采用CMOS标准制程配合微机电后制程制作传送-接收开关，且设计出具有双向切换功能之开关，而是以接触的方式进行运作，是一种以静电力为驱动的开关，开关的结构包含了共平面波导的传输线，共平面波导是利用CMOS制程里的金属层制作。

If I had to do it again, I would have had left the haul bag on the ledge with Wes. Then I would pendulum across with both the main line and the haul bag line. I'd pull both tight and tie them off at the belay stance. Then Wes would put the haul bag on his back and Tyrolean down to me -- using one of his jumars reversed as a brake.

假如我得再做一次，我会把拖包及Wes放在那里，然后我摆荡横渡主线及拖拉线，再将他们从确保站立处拉上来，然后Wes把拖包放在背上再Tyrolean下到我这里，用他其中一个犹玛制动。

He wasn't biting on foolish fakes or fading off his man to make an undoable block. He stayed at home on Kaman, got position quickly and strongly and once there, he kept it.

他没有作那些愚蠢的假动作和后仰投篮来躲避对手的封盖，而是和Kaman不停的肉搏，不断的争到内线的位置。

Based on above work, all kind of index have be caculated, and then distribute the index on the plane of develop zones. And then ground stress multiplied by unit reservoir factor reflected gas reservoir actual off-take potential was discovered by comparing the index with reservoir actual production of gas and water.

在上述工作的基础上，计算出各种反映气藏产能的各种指标，并将其在平面上二维展布；然后将这些指标的二维展布和该气藏实际生产动态相比较，发现地应力×单储系数能较好的反映气藏的产能。

He walked about the meadow, dragging one leg after the other, making the grass rustle, and watching the dust, which covered his boots. Then he strode along, trying to step on the traces of the footsteps of the mowers on the meadow; or counting his steps, calculated how many times he would have to walk from one boundary rut to another to make a verst; or cut off the flowers of wormwood growing in the rut, and crushing them in his hands, sniffed at the bitter-sweet, pungent odour.

他在草地上来回走动，慢慢地拖着两只脚，蹭得地上的草沙沙作响，眼睛盯着靴子上的尘土；他有时迈着大步，尽可能踩上割草人留下的脚印，有时数自己的脚步，计算走一俄里要经过多少两条田垄之间的距离；有时采几朵长在田垄上的苦艾花，放在手掌上揉碎，然后闻那股强烈的甘苦香味。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。