designation number

designation number 基本解释

标志数；标准指数；指定数

计算机

重点词汇

• numbern. 数, 数字, 数目, 号码 vt. 数, 计算, 共计 vi. 计算, 报数 [计] 数字
• designationn. 指示, 指定, 命名 [电] 指定

designation number 双语例句

1. 1、 Which designation applies depends on the extent of security problems, the number of people exposed to radiation, and the dosage they receive.
   一起核事故究竟应该被评为2级还是3级，取决于它造成了多大范围的安全问题，以及遭到辐射的人数，和他们遭受的辐射剂量。
2. 2、 For the designation of three-state shared controller, the calculating formula of sequence number of three elements cycle is derived and the forming concept of three elements cycle sequence is presented.
   本文针对三态公用控制件的设计问题，推导出三元周期序列数目的计算公式，给出了三元周期序列的构成原理。
3. 3、 The Rock Quality Designation ( RQD) is one of significant parameters used to evaluate the behaviour of engineering rock mass, which is a function of set number, amount, orientation, spacing and sampling direction of fractures.
   岩体质量指标（RQD）是工程岩体性态评价的重要参考数之一。RQD为裂隙组数、裂隙数目、方位、间距及取样方向的函数。
4. 4、 During system implementation stage, this paper describes the database implementation of the subsystem; and describes the indexes designation, mainly due to their directly effect on the subsystem running effectiveness, especially during the time when the n
   在系统的实现阶段，主要描述了数据库的实现，以及索引的设计，因为索引的设计直接影响到系统整体的运行效率，特别是在对系统的访问量突然增加时。