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- The Standards and Calibration Laboratory (SCL) holds the official reference standards of physical measurement for Hong Kong and provides calibration services in various areas traceable to the International System of Units of Measurements (SI). 标准及校正实验所除了保存香港官方的物理测量参考标准外，亦就不同范畴提供可溯源至国际单位制的校正服务。
- A unit of force in the foot-pound-second system of measurement,equal to the force required to accelerate a standard one-pound mass one foot per second per second(approximately0.138 newton). 磅达英尺－磅－秒制中力的单位，相当于使1磅的自由质量得到一英尺每秒加速度的力（大约等于0.;138牛顿每秒）。
- A unit of force in the foot-pound-second system of measurement, equal to the force required to accelerate a standard one-pound mass one foot per second per second(approximately0.138 newton). 磅达英尺－磅－秒制中力的单位，相当于使1磅的自由质量得到一英尺每秒加速度的力（大约等于0。138牛顿每秒）
- of or relating to a system of units of measurement in which a small number of basic units are defined from which all others in the system are derived by multiplication or division only 计量单位系统的，或与其有关的，其中规定了小数量的基本单位，系统中所有其他单位仅由与它相乘或相除导出
- A system of measurement, such as the metric system. 计量制，如公制
- System of measurement based on centimeters and grams and seconds. 以厘米克秒为基础的度量单位制。
- The State shall adopt the International System of Units (SI). 国家采用国际单位制。
- system of units of physical quantity 物理量单位制
- Renovation of DEH Control System of Unit 2 in Jingneng Thermal Power Co.Ltd. 京能热电2号机汽轮机DEH控制系统改造。
- We check the calibration and reactor system of measurement. 我们检查并校准了反应釜计量系统。
- second(fundamental unit of time in all systems of units) 秒(所有单位系统中时间的基本单位)
- Want to choose to compare standard system of unit to make, custodial good evidence, so that produce problem hind seasonable bargaining. 要选择比较正规的单位制作，并保管好凭证，以便发生问题后及时交涉。
- Allowance of officeholder medical treatment, enterprise or business how much is the pay cost standard of system of allowance of unit medical treatment? How to manage? 公务员医疗补助、企事业单位医疗补助制度的缴费标准是多少?如何治理?
- In typesetting,a point system of measurement equivalent to twelve points or4.217mm. 排版技术中，等价于12点或4.;217毫米的一种活字大小单位的度量制。
- In typesetting, a point system of measurement equivalent to twelve points or4.217mm. 排版技术中，等价于12点或4。217毫米的一种活字大小单位的度量制。
- The two systems of government are polar opposites. 这两种政体正好相反。
- This system is called the International System of Units, abbreviated SI. 这种单位制叫国际单位制，缩写为SI。
- A system of measurement of information based on the probabilities of the information-bearing events. 信息测量制,以承载信息事件的概率为基础。
- This project aims to develop an auto-control unit of a direct-control optimizing system of green sand quality for a sand mixer. 本课题的目的在于研制一种用于型砂质量直接优化控制系统的混砂机加料自动控制单元。
- There are two systems of units in common use in mechanics. 在力学中通用两种单位制。
