五

Article 55 The company registration authority may temporarily distrain the business license which needs confirmation, and the time limit of distrainment shall not exceed 10 days.

第五十五条公司登记机关对需要认定的营业执照，可以临时扣留，扣留期限不得超过10天。

However, when occurring in Mesozoic remelted granite, pyrite is featured mainly by high gold content in pentagonal dodecahedron and in its complex; low content in cubic pyrite; Au/Ag ratio between 1-2; both N and P types of pyrite present in most deposits and P type only in a few deposits.

产于中生代重熔花岗岩中时，黄铁矿以五角十二面体居多，五角十二面体及其聚形含金较高，立方体含金性较差；Au/Ag比值在1-2之间，As的含量较高(＞600×10〓)；Co、Ni的含量则较低，一般为10n×10〓；热电性以既有P型又有N型的P、N混合型为特征，少数金矿床表现为单一的P型。

To discuss the cause of peril,「The Theory of Accidental Causation」－ interaction between worker and machine, consequence and frequency, non safety cause, cost of peril and preventive action taken by management, then,「Domino Theory」－causations of peril can be divided into 5 dominos.

灾害原因探讨，其中「事故因果论」--人机间的互动、后果严重程度与发生频率间的关系、不安全行为原因、事故的成本以及管理者在事故预防上所应扮演的角色，再就「骨牌理论」--事故发生的因果关系可归纳成一连串五个主要因子，视之为五张骨牌domino）。

Companies realize value for five consecutive years of five double Product comprehensive coverage of domestic market and export to more than 80 countries and regions, well received by the customer, out of a reflective material industry in China its own way.

公司产值连续五年实现五个翻番，产品全面覆盖国内市场，并自营出口至80多个国家和地区，深受广大客户好评，走出了一条中国反光材料行业自己的路。

It is acceptable to open two notrump (or two clubs, intending to rebid in notrump) with an unstopped doubleton, a five-card major, a six-card minor, or five-four distribution including a five-card minor.

2NT开叫(或2 后再叫无将)容许持无挡的双张，一门五张高花，一门六张低花或有一门五张低花的5-4-2-2牌型。

There are totally over fifty-five national minorities in China. In which, there are no lack of long drawn-out historic culture.

中国大陆共有少数民族五十五个之多，其中不乏具有悠久的历史文化。

We dealing with the exportation of the traditional artex products, drawnwork which including kinds of hand/machine/computer embroidery tablecloth, curtain, quilt, duvet cover, flat sheet, dust ruffle, sham and cushions with cotton/ linen/polyester/TC, Jacquard, yarn-dyed, velvet and satin fabric; Kitchen products, such as apron, oven glove, heat insulation mat, placemat and tea towel etc.; Christmas tree skirt, Christmas stocking, Christmas tablecloth. We also specialized in hand made clunny lace, cross stitch and small ornaments and cordings, rope and tassle in different styles as well; We developed new products with beautiful lace which including tissue box, telephone cover, bags, tablecloth and curtain, cushions, computer cover in 3 or 5 pcs/set, TV set cover, Air condition cover, Micro-wave oven cover, frame etc.

目前，我们的产品有传统的抽纱品，包括全棉布，麻布，TC，提花类，印花类，色织，丝绒布类加手工绣花，电脑绣花，机绣，十字绣花的各种抽纱台布，窗帘，绗缝被，床单，被套，枕代，床裙，靠垫等床上用品；围裙，餐垫，微波炉手套，茶巾等厨房用品，棒槌花边，绣花挂件等工艺礼品；圣诞树裙，圣诞袜，圣诞台布，圣诞挂件等圣诞产品；新款的各类布艺的家庭装饰品，工艺流苏，边绳，吊穗，窗帘扣，排须等；还有风格各异的蕾丝花边的纸巾盒，电话罩，挂袋，窗帘，桌布，靠垫，电脑五件套，液晶五件套，电视机罩，空调罩，冰箱罩，微波炉罩，台灯罩，相框等工艺礼品。

What this paper finished mainly work as follows: Five-phase hybrid step motor driver system with fixed-chopping frequency and constant total current driving is fully described. Mathematical model of the system, included the current control circuit, power driving circuit and five-phase hybrid stepping motor is established. The steady modeling of the system is established and studied. Based on the steady modeling of the system, dynamic modeling of the system is studied and single step response characteristic is constructed with MATLAB/Simulink. The simulation results, which is certified by the theory analysis, coincide with the theory analysis.

本文主要完成的工作包括几个方面：对五相混合式步进电动机恒频斩波恒总流驱动系统进行了完整的描述；建立了包括电流控制电路、功率驱动电路以及五相混合式步进电动机在内的恒频斩波恒总流驱动系统的完整的数学模型；基于MATLAB/Simulink建立了恒频斩波恒总流驱动系统稳态仿真模型，并进行了仿真；在建立其稳态仿真模型的基础上，对动态模型进行研究，并借助于MATLAB/Simulink工具建立了恒频斩波恒总流驱动系统单步响应特性的仿真模型并对其单步响应特性进行了仿真研究，仿真结果与理论分析相符。

From the late stage of third instar till fifth day of fifth instar, it is interesting to note that THC increased shortly before and after ecdysis and thereafter decreased to a basal level.

从三龄末期到五龄第五天期间，亚洲玉米螟幼虫的THC在蜕皮前后会下降，蜕皮后12小时左右降到最低点然后慢慢回升。

From the late stage of 3rd instar till the 5th day of 5th instar, THC increased shortly before and after ecdysis and thereafter decreased to a basal level.

从三龄末期到五龄第五天期间，幼虫的THC在蜕皮前后会下降，蜕皮后约12h降到最低点，然后又慢慢回升。

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。