完成式的

This article mainly is through the analysis aircraft engine on turbine disk key way unique feature, situations and so on processing craft, determined the design proposal, has completed the processing turbine disk key way horizontal-type broaching machine tongs design.

毕业论文字数：28301 页数：64 带图纸任务书阐明书）摘要：本文重要是通过火析航空发动机上的涡轮盘榫槽的结构特点，加工工艺等情形，断定设计方案，完成了加工涡轮盘榫槽的卧式拉床夹具的设计。

This article mainly is through the analysis aircraft engine on turbine disk key way unique feature, situations and so on processing craft, determined the design proposal, has completed the processing turbine disk key way horizontal-type broaching machine tongs design.

毕业论文字数：28301 页数：64 带图纸任务书说明书）摘要：本文主要是通过分析航空发动机上的涡轮盘榫槽的结构特点，加工工艺等情况，确定设计方案，完成了加工涡轮盘榫槽的卧式拉床夹具的设计。

The fore part of data acquisition is including:(1) adopting 1-wire digital thermometer DS181B20 to measure temperature;(2) adopting capacitive humidity sensor HSI101 to measure humidity.

数据采集部分包括(1)采用单总线接口的数字温度传感器DS18B20测量仓库温度；(2)采用HS1101电容式湿度传感器，通过其振荡测量电路，获得的频率信号与湿度值成近似线性关系，这样就可很容易的完成对仓库湿度的测量。

We are the only company to master techniques of shield tunneling in petroleum and petrochemical fields. We have 3 sets of slurry balanced shield tunneling machine produced by Germany with world advanced technology, including 1 set of 2440mm inner diameter and 2 sets of 3000mm inner diameter, with total value of RMB113 million. We have the ability of construction in various complicated ground condition and annual completed tunnel will be more than 6km.

公司是石油、石化行业唯一掌握盾构施工技术的企业，拥有代表世界先进水平的德产泥水平衡式盾构机3台，其中1台内径为2.44米，2台内径为3米，总价值 1.13亿元，具备驾驭各种复杂地质条件的施工能力，每年可完成隧道盾构6公里。

It was reported that Liuxiang had broken the record of 110 hurdle race.

注意：如果宾语从句的动作没有发生用不定式的一般式，如果动作已经发生用不定式的完成时

Based on intensive study of the key parameters of the Jaw Crusher,The author has finished the development of CAD program in possession of excellent interfaces for human-computer interaction,which fulfilled each function module,and also satisfied the design demands.

在对颚式破碎机主要参数进行深入探究的基础上，完成其CAD程序的研制，开发出各个功能模块，具有良好的人机界面，满足了设计需求。

This research applies the micro forming process with other mass production techniques to construct the key components of the micro/meso gear transmission. The final prototype is the planetary gear transmission with outer diameter 6mm and gear module less than 0.15mm developing in 3 years. The purposes and developing technologies of this project are as follows: 1. setting up the design and analysis of parts and system; 2. the mold design of gear and planet plate; 3. assembly modules of planetary gear train; 4. inspection of gear profile and gear train; and 5. heat treatment of micro parts.

本研究将以精微成形技术搭配其他量产制程，逐步开发微型减速机内的所有关键零件，预计在3年内最终完成外径≦ψ6mm、齿轮模数m≦0.12mm之的行星式齿轮减速机的开发，研发目标包含有微型传动系统结构/机构与零组件设计分析技术，试量产型精微行星/太阳齿轮、传动盘、环齿轮等原型件模具设计与开发，行星臂、太阳齿轮、行星齿轮与环齿轮等组装模组技术，微型齿轮齿形及相关微型齿轮箱检测技术，以及精微元件热处理技术等关键技术。

Shandong Chenming Paper Group Co.,Ltd coated paperboard use the advanced triple fourdrinier wire and top wire former and shoe press, installed advanced on-machine hard calender, on-machine coater with five ejector, on-machine soft calender and finish equipment.

山东晨鸣纸业集团股份有限公司涂布白卡纸机采用世界上先进的三长网与顶网的纸页成型技术、靴式压榨，配置了先进的机内硬压光机、五个涂布头的机内涂布机、机内软压光机和完成设备。

PWM-controlled single-chip switching power supply lithium-ion battery chargers, effectively overcome the general charge, under-charging, low efficiency of the shortcomings, the charger for charging the overall management process, To be completed by pre-charge, fast charge and trickle charge function of the basic charge and battery safety monitoring functions and display functions, the realization of the intelligent charging, and to ensure that the charging effect .

PWM 控制的单片开关电源式锂电池充电器，有效地克服了一般充电、充电不足、效率低的缺点，该充电器对充电过程进行全面管理，可完成预充电、快速充电和涓流充电的基本充电功能和电池安全监测功能以及显示功能，实现了智能化充电，且保证了充电效果。

The fore bay of Heihe Longhui Hydropower Station designed by the company, is the existing biggest tunnel fore bay in China, which is height of 21m, width of 16m; for the large-span dome of surge tank of Baishuijiang Shiji Hydropower Station, which is the first project equipped with rapid-drop gate in surge tank in Gansu Province, the company adopted pre-stressed anchor cable to complete the dome's excavation and supporting at the same time, thus reduced the completion period and investment; for the diversion tunnel of Fuchuan Hydropower Station, which is the biggest non-pressure diversion tunnel in Gansu Province, with span of 9m, height of 11m, the company adopted half-tunnel supporting structure, thus reduced the project investment.

黑河龙汇水电站前池是目前国内最大的洞内式前池，跨度16m、高度21m；白水江石鸡水电站调压井大跨度穹顶采用预应力锚索技术，分瓣开挖一次支护完成，节省了工期和造价，同时是省内第一座在调压井内设置快速闸门的工程；福川水电站引水隧洞是甘肃省内最大的无压引水隧洞，跨度9.0m，高度11m，采用半洞支护结构，在满足安全的前提下节省了工程投资。

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。