按技术

Of such four sections as andriatrics, gynae, ultrasonic and data processing of medical information, totally 20-odd models.in researching high-tech medical system, we attach great importance to the research and development of new products and actively adopt world advanced technology to guarantee superior quality and international level of the products .

本公司获有多项国家专利，且已通过中国医疗器械质量认证中心的ISO9001／ISO13485国际质量体系认证，并严格按其确立标准规范化运行；公司积极采用世界先进前沿技术，同时选用周密配置的原辅材料进行精深制作，现已成长为高科技医疗系统专业研发制造商。

The energy-saving should be calculated according to the equivalent heat value or energy quality coefficient.

提出了节能分析按等价热值或者能质系数计算；节能率、经济性以年为单位核算；以实测能耗评价节能建筑，避免采用多种节能技术的建筑实际上是非节能建筑的现象。

Through the 2-12 m lifting project in Pingshuo K3+573 m line,it elaborates D-type pier lifting plan choices under low basement,and introduces the ultimate plan,so as to ensure the construction s finishing according to the contract without quality problems,and achieve the prospective safe and economic results.

通过平朔线K3+573 m处2-12 m框架桥顶进工程，对低路基条件下D型梁吊装方案的选择进行了阐述，并介绍了最终采用的方案，以按合同规定的工期保质保量地完成施工，达到预期的安全和经济技术效果。

According to the wire electrode on the trajectory of the different forms of control, WEDM can be divided into three types:* is a copy-control, cutting their lines in advance to create the shape of the workpiece and the same mode *, When the rough machining parts and die at the same time * Clamping in the machine tool table, in the process of cutting wire electrode tightly * close to the edge of model for mobile track, thus cutting out the model * with the same shape and precision to work; another One is the optical tracking control, the cutting in line before the first parts in accordance with drawings by a certain ratio of enlarge depicts an electro-optical tracking maps, drawings will be processed when the machine electro-optical tracking placed on the stage, followed on the stage The first photo has to follow the ink line graphics track movement, and then through the use of electrical, mechanical linkage to control the machine tool table work together with the relative electrode wire Xiang Sixing do sports in order to cut out the pattern and shape of the workpiece to the same; a re - Is a digital process control, advanced digital automatic control technology, machine-driven process in accordance with the geometry of the workpiece before the parameters of good pre-processing CNC automatic completion of the processing, production do not look like without drawing board also plans to enlarge, in front of more than two Control in the form of higher precision processing and broad scope of application, at home and abroad for more than 95% of WEDM have been using digital technology.

根据对电极丝运动轨迹的控制形式不同，电火花线切割机床又可分为三种：一种是*模仿形控制，其在进行线切割加工前，预先制造出与工件形状相同的*模，加工时把工件毛坯和*模同时装夹在机床工作台上，在切割过程中电极丝紧紧地贴着*模边缘作轨迹移动，从而切割出与*模形状和精度相同的工件来；另一种是光电跟踪控制，其在进行线切割加工前，先根据零件图样按一定放大比例描绘出一张光电跟踪图，加工时将图样置于机床的光电跟踪台上，跟踪台上的光电头始终追随墨线图形的轨迹运动，再借助于电气、机械的联动，控制机床工作台连同工件相对电极丝做相似形的运动，从而切割出与图样形状相同的工件来；再一种是数字程序控制，采用先进的数字化自动控制技术，驱动机床按照加工前根据工件几何形状参数预先编制好的数控加工程序自动完成加工，不需要制作模样板也无需绘制放大图，比前面两种控制形式具有更高的加工精度和广阔的应用范围，目前国内外95％以上的电火花线切割机床都已采用数控化。

At the same time, I plant to digest the introduction of advanced foreign technology, according to national standards developed by ZRS, ZRD Shuanggou single machine-woven nets and safety net weaving machines with two of the early 1990s to the international advanced level of similar products.

同时，我厂引进消化国外先进技术，按国家标准自行研制的ZRS，ZRD单双钩型渔网编织机及安全网编织机，整机性能达到九十年代初国际同类产品先进水平。

"The technology is becoming more and more advanced," said Zhao. In the future it will be fully electrified and mechanised.

&技术越来越先进了，将来会全部电气化和机械化，到时候我们只要一按电钮，煤就会自己出来。&

Management: We have mostly solved those problems that your company put forward.The main reason for these problems is that every time your company's technicians didnot provide the detailed work plan and the material contents at present so that sometimes we made windages during the cooperation.

管理：贵公司提出的上述问题现已基本解决，我方认为出现上述问题的原因主要是由于贵方技术人员每次到现场后，未按我方要求提供详细的工作计划及具体内容，导致配合有时出现偏差。

Nine wethers selected from a group at 2-years-old of age were fed with fresh mixtures of Leymus chinensis (30%), Cleistogenes squarrosa (20%) and Artemisia frigida (50%) in known proportions and amounts for 14 days. Artificial QSM capsules were dosed during the experiment. The samples of herbage and feces were collected daily for 7 days and dried for analysing the n-alkane concentration by a gas chromatography. The results showed that there was a difference in concentration of n-alkanes among 3 species forages, and fecal recoveries of n-alkanes linear increased with increasing carbon chain lengths.

于2004年秋季在中国科学院内蒙古草原生态系统定位研究站用不同放牧演替阶段的优势植物羊草、糙隐子草和冷蒿按一定比例混合组成日粮，饲喂9只2岁羯羊，每只羊投喂一粒QSM胶囊，试验期内每天记录绵羊实际牧草采食量、采食成分和排粪量，利用气相色谱分析牧草和粪样的链烷含量，应用链烷技术测定绵羊的排粪量、不同牧草采食比例和总干物质采食量，并与实际值进行比较。

These good-sized engineering items have common characteristics, equipments needed have complicated shape and their size are enormous, singletons weight various from tens to hundreds tos, all of these should be transitted from production base or wharf to fixed place in limitative time, and need high request in carrying technology and quality.

这些大型工程建设项目的共同特点是所需的设备形状复杂，尺寸庞大，单件重量从几十吨到几百吨不等，均需从生产地或港口码头通过运输按限定的时间运至安装现场，对运输技术和运输质量要求很高。

Methods30 healthy Swards white rats were devided into the negative control ,AVP group and dDAVP group respectively and were cardiacally perfused.

使用成年10只大鼠，经活体心脏灌注，取双侧颞骨，按石蜡包埋技术处理和切片。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。