定点

The paper analyzes the shortage of traditional roadway measuring wind method,and by theoritical calculation of measurement,the wind amount is tested,and the roadway fixed central point method of wind measurement and the roadway s average wind velocity fixed-point method of wind measurement are proposed,and which solve the problem of low wind velocity and low credibility well.

分析传统井巷测风方法的不足，并通过风量测定的理论计算和对现场风量进行实际验证，提出了井巷中心点定点测风法和井巷平均风速点定点测风法，较好地解决了当前测定风速慢、可靠性差的问题。

They can hover in one spot, hurtle through the air to another location, and then race back to their original hovering point—precisely.

它们能定点盘旋，在空中直飞向另一个定点，再精确地冲回原来盘旋的地方。

The task of this project is to design a hardware platform for radar video simulation and calculate the pulse-compression video signal of linear frequency modulation radar system.

在深入分析了线性调频脉冲压缩信号产生过程和特性的基础上，结合16位定点DSP——TMS320C5402的硬件结构和指令系统的特点，编写了定点DSP程序，并对程序的计算量和计算结果进行了分析，表明算法的速度和精度都可以满足系统的要求。

Methods mEBP gene was predicatively analyzed by DNASIS software,and the mutations at sites 5 and 18 were induced by PCR site-directed mutagenesis.

方法以亲代EBP基因为基础，结合DNASIS软件理化性质分析确定突变碱基，应用PCR定点诱变技术进行第5、18位谷氨酰胺→赖氨酸的定点突变。

Methods mEBP gene was predicatively analyzed by DNASIS software, and the mutations at sites 5 and 18 were induced by PCR site-directed mutagenesis. The mEBP gene was cloned into prokaryotic vector pinpoint Xa-3 and transformed to E.

以亲代EBP基因为基础，结合DNASIS软件理化性质分析确定突变碱基，应用PCR定点诱变技术进行第5、18位谷氨酰胺→赖氨酸的定点突变。

Company the full implementation of ISO9001 quality management system to world-class equipment, high standard of technical, scientific sound internal management system, to provide customers with first-class printing products and services, the company and the provincial Department of State Press and Publication Administration of Press and Publication Bureau sentinel publications printing fixed-point units, trademark printing the unit.

公司全面实行ISO9001质量管理体系，以国际一流的设备、高水准的技术、科学完善的内部管理体系，为客户提供一流的印刷产品和服务，公司系国家新闻出版署和省新闻出版局定点出版物印刷定点单位，商标印刷指定单位。

We had a very successful flyby today, today we still be waiting for the next day or so to get down imagery but our initial indications flying by the planet using just radio beacon information looks good.

我们今天的定点飞行非常成功，今天我们仍然要等待几天来记录数据，但是我们的初期数据表明仅用无线电指标信息定点飞行该行星似乎是成功的。

The construction intrinsically safe mine,high yield and high effective green mining is the mine development direction,this paper proposed the mine entire seal fixed point type well ventilated new mentality now,uses all seals up the pipeline to ventilate the place supplies air to the mine shaft fixed point.

建设本质安全型矿井，高产高效绿色开采是当今矿山发展的方向，文章提出了矿井全封闭定点式通风的新思路：采用全封闭管路向井下定点通风地点供给空气。

Fixed-point bit values are 32-bit 16.16 signed, fixed-point numbers.

定点浮点位值是一个32-bit 16.16格式的带符号的定点数值。

Complete courtyard covers an area of more than mus 40, set a two outpatient department, inpatient department, open hospital bed 301 pieces, cure of traditional Chinese medical science of county of the bridge that it is copper, religion, grind center, also be pharmaceutical college of traditional Chinese medical science of Chongqing medical university accessary hospital, medical university of southwest hospital of the third Military Medical University, Chongqing is accessary unicameral instructor hospital, privilege of membership of Chongqing city union orders a hospital surely; It is medical treatment of collaboration of country of cupreous bridge county, society at the same time green of accident of insurance of insurance of insurance of primary medical treatment, inductrial injury medical treatment, commercial medical treatment, traffic is fast rescue orders a hospital surely.

全院占地40余亩，下设两个门诊部、一个住院部，开放病床301张，为铜梁县中医医、教、研中心，也是重庆医科大学中医药学院附属医院，第三军医大学西南医院、重庆医科大学附属一院的技术指导医院，重庆市工会会员优惠定点医院；同时又是铜梁县农村合作医疗、社会基本医疗保险、工伤医疗保险、商业医疗保险、交通事故绿色快速抢救定点医院。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。