Differ as a result of what use base period , development speed can be divided mix than development speed to develop speed , link compared to the same period calm base development speed 由于采用基期的不同，发展速度可分为同比发展速度、环比发展速度和定基发展速度。
Standard test method for estimating the long - term change in the thermal resistance of unfaced rigid closed cell plastic foams by slicing and scaling under controlled laboratory conditions 受控实验室条件下用限幅和定标法评定无面刚性闭室塑料泡沫的热阻抗长期变化的标准试验方法
Providing data statistic and length measuring functions . the length of each package can be modified individually . users can choose the prompt way of package - full according to their own requirements 提供数据统计和定长功能，筒长值单锭可修正。用户可根据自己的需要选择清筒方式。
According to the measuring appliance geometry characteristic and the relative position between reading - pointers and the calibration red pointers examine the effective pointers ’ central position 根据仪表的几何特征和用于读数的指针和定标红色指针的相对位置,检测出有效指针的中心位置。
The company undertakets processing with customer - designated samples or designs or brands . it is ready to cooperate with customers at home and abroad upon the principle of mutual respect and commercial integrity 本厂十分愿意与海内外客商真诚合作，信守合同，并乐意承接来样来图加工和定牌生产。
The pressure of work , the scope of the itinerary may , in accordance with the provisions of demand within the scope of adjustment , and the constant pressure to complete and scheduled two - way process 工作压力、行程范围均可根据工艺需求在规定的范围内进行调整，并能完成定压和定程两种工艺方式。
The system may be used with or without a computer and consists of a 6 - decade scaler / timer with built - in geiger - mueller counter , sample positioning tray and 11 - piece radiation absorber set 系统可以连接电脑工作也可以单独工作，内用g - m （盖革）记数管和定标/定时器组成，有样品盘和11片放射吸收片。
In this paper , based on the deep analysis of distance - determination with the pn code , the scheme of accurate distance - determination is introduced , and its performance is analyzed 本文深入分析了伪码引信的定距原理和定距性能，在此基础上给出了伪码的精确定距技术方案，并分析了该方案的定距性能。
In sna , the meanings of , and the sequencing rules for , requests and responses used for managing the network , transferring data , and synchronizing the states of network components 在系统网络体系结构( sna )中,为了管理网络、传送数据以及为网络各组成部件的状态建立同步所使用的请求和响应的含义和定序的规则。
Respond to inquiries from customers ， distributors ， director of sales ， regional sales managers ， sales engineers ， and sales representatives regarding all “ pre - order ” aspects of the customer or distributor ' s orders 回答客户、分销商、销售总监、地区销售经理、销售工程师和销售代表的和定单有关的所有询问。
