The toilet installment “ liquid state sticks muddy contamination synthesis treating plant ” , uses the serialized high technology and new technology , from the use function to water biochemistry processing , as well as the automatic control system , the structure , the room designs , many kinds of materials use 厕所安装的《液态粘浊污物综合处理装置》 ，采用系列化高新技术，从使用功能到水的生化处理，以及自动控制系统，结构，房型设计，多种材料的使用。
Excellent matching property , open - rotation , simple , compact and easy to installation , wide range of application , stable and reliable performance ; this seal accords with standard din24960 , iso3069 and gb6556 ; variety of materials and combinations can be used to satisfy different working conditions 追随性好,旋转方向不限,结构简单、紧凑,安装方便,适用范围广,性能稳定可靠;该密封符合din24960 、 iso3069及gb6556标准，可选用多种材料及端面组合,以满足不同的工况。
This paper set up a new data process method with the principal reference analysis method , with this method we deal with these data obtained from several kinds of materials , and analysis two explosives and two drugs , therefor , it was proved that the multi - energy method was a viable and effective method in explosive and drug identification 摘要建立了以主坐标分析法为核心的数据处理方法，并用此法对多种材料的数据进行了处理，以此为基础分析了两种炸药和两种毒品，从而证明了多能法在炸药和毒品识别中是一种可行而有效的方法。
Using processed march cylinder , tapered circular mould , u - shaped instrument , l - shaped concrete fluidity instrument and some other testing instruments , and after research and study to physical and chemical property of various raw material . systematic tests have been carried out in respect of consistency between cement and additive , concrete fluidity , concrete filling - up - space and penetration capability and concrete anti - segregation property , basing on prudent and careful analysis to results of 34 - time tests a nd more than 500 data , and with utilization of combined additive , we finally conclude the proper mix design range for the self - densifying high performance concrete with ideal working performance at all respects 通过加工的march筒、截锥形圆模、 u型仪、 l型混凝土流动仪等实验仪器以及对各种原材料的物理及化学性能展开详尽的调查研究，进行了多种材料下的水泥与外加剂相容性、混凝土的流动性、混凝土的填充性和钢筋通过性、混凝土的抗离析性等系统试验，在对34组试验、 500多个数据的详细认真分析的基础上，利用复合后的外加剂，得出各项工作性能均较佳的自密实混凝土所用原材料比例范围。
High reliability , long continuous service , legible and complete marking , long endurable , powerful software which supports all kinds of marks collecting and marking , the non - touch processing can maximally keep the original precision of work piece , applicable for various materials carving , fast to install and convenient to maintain 可靠性高，连续工作时间长，标记清晰完整，永久保持，强大的软件功能，可采集制作各种标记，非接触式加工，最大限度保证工件表面原有精度，适合标刻多种材料，安装快捷，维修方便。
And then , metal structure with aspect ratio 30 was obtained in our laboratory . eventually , a few micro parts with high aspect ratio were fabricated by liga process under the optimum condition . there were key parts of micro thruster , netlike nickel antielectron modulator , micro copper radiator , stainless steel micro components and many filter mediums with different shapes and dimensions 最后，我们利用liga技术加工的独特优点，以发展其高深宽比技术的实际应用，先后制作了狭缝阵列镍结构微推进器关键部件、薄壁网状多孔镍结构正电子慢化体、微型铜结构换热气和多种材料不同、尺寸各异的过滤介质，还结合利用liga技术和微细电火花技术的加工优点，制作出了不锈钢微结构
In this article , the characteristics of detectedflaw - signal and the principle of flaw identification and its implementation were established onthe basis of the electromagnetic theory by means of simulation , and were experimentally provedat large . the main research and technical innovation concerned on the following lists : based on the thorough research on the theory of eddy current testing ( ect ) depended onmagnetic field measurement and in order to improve the velocity and reliability of defectdetection , flaw - identification models of “ flaw - loop ” and “ slope ratio ” and their algorithm forreal - time implementation were established to realize the believable flaw - identification ofdifferent kinds of flaws and their precise flaw - length measurement 本文以电磁场理论为基础,以仿真分析和实验研究为手段,对缺陷的信号特征及其检测理论和方法进行了深入地研究,实现了不同方法对多种材料或制件的无损检测,主要研究及创新内容如下:在对基于场量测量的涡流检测理论进行深入研究的基础上,提出了“缺陷环”识别模型的修正算法,建立了“斜率比值”缺陷识别模型及其实现算法,完成了不同类型缺陷的自动识别以及长度的精确测量,提高了检测的速度和可靠性。
