额定

The experiment shows that the influence of Verdet constant of material and linear birefringence caused by varying environmental conditions can be real-timely compensated by this m...

还介绍了一种基于印刷电路板的空芯线圈新结构，其二次绕组无需手工绕制和电阻调整，额定电流 2 0A时，准确度 0 。2级；额定电流≥ 30 0A时，准确度 0 。2S级。

2 All outgoing line circuit breakers should be bipolar manual extraction type air magnetic circuit breaker on the basis of O-CO and the breaking current of lower than 220V DC.

6.3.8.2 额定250 A的所有出线断路器应为具有O-CO基础上242伏直流下遮断电流额定值的两极手动抽出式空气磁力断路器。

Used the finite element method computation pipe network resistance thus obtains the ballast water system the line pressure distributed situation. The paper also has carried on the computation to the ballast tank hydraulic loss and has provided the theory basis to the ballast pump optimized design. The overpressure to the ballast tank has been carried on the discussion. The paper also gets the function between the rated flow and the rated pressure of the pump on ships whose BW pipe net is uniform and line is different, which provides a new method for the selection of BW pump.

文章重点讨论了船舶压载水系统的水力计算，使用有限元法计算管网阻力从而得到压载水系统的管路压力分布情况；文章还对压载舱的水力损失进行计算，对压载水泵的优化设计提供了理论依据；文章还对压载水舱过压问题进行讨论；文章对压载水系统相同而航线不同的船舶，利用最小二乘法得到其压载水泵额定流量和额定压头之间的函数关系，为压载水泵的设计和选型提供了新的方法。

An insulated conductor, including each insulated conductor of a cord, that is rated for 90EC, 105EC, or 125EC shall be considered as rated for 150EC if each conductor is individually provided with supplemental insulation consisting of snugly fitting woven glass fiber sleeving having at least a 0.25 mm (0.010 in) wallthickness or at least two layers of glass fiber tape that provide a total thickness of at least 0.25 mm (0.010in).

如果每个导体都单独有补充绝缘措施，这是由编织缜密的玻纤布作成的一个套子，壁厚度至少0.25 mm (0.010 in)，或者是至少是由两层玻纤带包裹而成，总的厚度至少为0.25 mm (0.010in)，那么被绝缘的导体，包括电线上的每一个绝缘的导体，其额定耐温为90EC，105EC或125EC将被视作额定耐温为150EC。

This type of current transformer is an indoor device, suitable for measurement of current and electric energy and relay protection in electric power system of 50 Hz rated frequency, 10kV and under rated voltage.

该型电流互感器是一种户内装置，适用于额定频率为50HZ，额定电压为10kV及以下的电力系统中作电流、电能测量和继断保护之用。

Each unit has two gas-operated water pump of 50% nominal capacity , an a electric-operated water pump of 60% nominal capacity .

每台机组配备两台50％额定容量的汽动给水泵、一台60％额定容量的电动给水泵。

The heat consumption of turbine is 8167kJ/ after revising at the condition of the whole opening four valves (4VWO). At the rated load, the efficiency of high-pressure cylinder is 81.64%, and the efficiency of the middle and lower pressure cylinder is 90.53%.

试验研究表明，宁夏中宁发电有限公司的新型改进优化型机组(K156)性能基本能够达到设计指标，在设计额定负荷330MW下的热耗率为8339kJ/，汽轮机在四阀全开(4VWO)的工况修正后热耗率为8167 kJ/；在额定出力下，高缸效率达81.64%，中低压缸效率达90.53%。

Investigate, report, and resolve insulation resistance less than that stated by manufacturer's literature or less than allowable 25 megohms for equipment rated 250 V and less and 100 megohms for equipment rated more than 250 V.

调查报告，并解决绝缘电阻低于这个由制造商的文学作品所允许的25 megohms或多或少对设备达到250v及少、额定100 megohms设备额定250多V。

L Soft Starts, starts current is less than rated current; traditional Y-△ starts is 3～5 times rated current, waste energy.

l 软启动，启动电流小于1倍额定电流，普通空压机Y-△启动，3～5倍额定电流，更耗能

When the temperature reaches the setting point, the over-temperature fuse will fuse and cut off the power supply to safeguard the device.

在额定电压不大于250V，额定电流不大于产品铭牌规定值(一般不大于30A)以及频率在62HZ以下的交流和直流电路中，可以实现有效地过热保护。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。