额定的

Results The average time of expanding to the rating volume of expander was 26 days and 51 days respectively for the new expansion method groupand expasion method group,When total expansion finished before operation the percent age of natural salt injection beyond the rating volume were 92.4%, 27.12%, respectively.

结果 NEM(new expansion method，新型扩张法)和GEM(general expansion method，常规扩张法)扩张至额定容量所需要的平均时间分别为26 d和51 d；全部扩张完成后两种扩张法扩张器的实际注水量超过额定容量的百分比分别为 92.41 ％和27.12 ％。

This product is applicable to coal mine where has explosible dangerous gas and coal dust,It is used for controlling direct starting stop and reversion of three-phase squierrel cage type asynchronous motor whose rated current up to 400A in system of AC50Hz rated voltage 1140V or 660V, Meanwhile it protects the electromotor and relative circuit, The starter can be combined with firedamp sensor and used to test the consistency of mining working area,the starter will trip when it exceed the limit ;adopt intrinsic safety type circuit for the control circuit; possess the function of local control and remote control by single set and multi sets procedure control; display working voltage current and gas consistency can remember fault parameter

该产品适用于具有爆炸性危险气体和煤尘的矿井中，在交流50Hz，额定电压为1140V或660V ，控制额定电流只400A的三相鼠笼式异步电动机的直接起动，停止及反转，同时对电动机及有关电路进行保护，起动器可与甲烷传感器相连接用于检测才掘工作面的甲烷浓度，当其超限时起动器跳闸；控制电路采用本安型电路；具备单台就地控制与远方控制及多台程序控制功能，能显示工作电压、电流、瓦斯浓度，并能记忆故障参数。

74HC547 Pinout: MAXIMUM RATING Stressing the device above the rating listed in the Absolute Maximum Ratings table may cause per- manent damage to the device.

74HC547引脚说明：最大额定值强调以上的绝对最大额定值表所列的评级的设备可能会导致每欢迎常驻损坏设备。

SCC2692AC1A44 Pinout: MAXIMUM RATING Stressing the device above the rating listed in the Absolute Maximum Ratings table may cause per- manent damage to the device.

SCC2692AC1A44引脚说明：最大额定值强调以上的绝对最大额定值表所列的评级的设备可能会导致每欢迎常驻损坏设备。

2 The rating of the cord and the fittings of a nondetachable and a detachable power–supply cord, shall not be less than that of the appliance.

11.1.2 实配的软线以及不可拆卸和可拆卸式软线的额定值不得小于电器的额定值。

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。

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。

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。

The rated voltage shall be the D.C. or A.C.(R.M.S. at power frequency) voltage which corresponds

额定电压系指对应於额定电力的直流或交流的电压，由下式求得。

ZGR3(XRNT5)-15.5H.V.current-limiting back-up fuse for short-circuit protection of oil-immersed transformer(here-under fuse) is availab-le ailable for H.V. indoor electric system,with rated voltage 1 5.5Kv,rated cu rrent up to 175A, 50Hz a.c..It is used for protecting from short-circuit for power transformer.

ZGR3 (XRNT5)-15.5油浸式变压器短路保护用高压限流后备熔断件适用于交流50Hz，额定电压15.5KV，额定电流至75A的高压户内电力系统，作为电力变压器的短路保护。

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。