電瓦特 的英文怎麼說
中文拼音 [diànwǎtè]
電瓦特
英文
electrical watt-
Electric lamps - 250 - watt, m80 double - ended metal hailde lamps
電燈. 250瓦特m80雙端金屬鹵素燈Electric lamps - 100 - watt, m91 double - ended metal - halide lamps
電燈. 100瓦特m91雙端金屬鹵素燈Test method for alternating current magnetic properties of laminated core specimen using the voltmeter - ammeter - wattmeter methods
伏特計-安培計-瓦特計測定疊層鐵芯樣品交流電磁特性的方法We frequently need a formula which will give the number of watts of power when we know the current and the resistance.
我們常常需要一個已知電流和電阻時求功率瓦特數的分式。In this test the motor power is indicated on a wattmeter but the major part is backed off electrically.
在這項實驗中，馬達功率指示在瓦特表上，但是其主要部分被電補償。Standard test method for alternating - current magnetic properties of toroidal core specimens using the voltmeter - ammeter - wattmeter method
使用伏特計-電流計-瓦特計方法測試環形鐵芯試樣交流磁性能的標準試驗方法The price of wind power has fallen from $ 2 per kilowatt hour in the 1970s to 5 - 8 cents now, compared with 2 - 4 cents for coal - fired power
風能電的價格也從1970年代的每瓦特2美元降至如今的5 - 8美分，而煤電也不過2 - 4美分。To distribute trillions of kilowatt - hours of extra electricity every year, the u. s. grid will have to handle roughly 400 gigawatts more power than it does today
如果每年要多輸送幾兆度的電力，美國的電力網必須能夠承載比目前多出4000億瓦特的功率。Epstein test method for alternating - current magnetic properties of materials at power frequencies using wattmeter - ammeter - voltmeter method and 25 - cm epstein test frame
電源頻率下用瓦特計-安培計-伏特計法和25厘米艾普斯亭Direct acting indicating analogue electrical measuring instruments and their accessories part 3 : special requirements for wattmeters and varmeters
直接動作指示模擬電氣測量儀器及其附件.第3部分:瓦特計和無功功率計的特殊要求Direct acting indicating analogue electrical measuring instruments and their accessories. part 3 : special requirements for wattmeters and varmeters
直接作用的指示用模擬電氣測量儀器及其附件.第3部分:瓦特計和乏爾計的特殊規定Watt abbr. w
瓦特電功率單位That is why motes spend about 99 percent of their lives “ sleeping ” in a standby mode that drops the power consumption to a few millionths of a watt
因此，塵粒99 %的生命必須處于睡眠狀況，也就是待機模式，才能把耗電率壓低到百萬分之幾瓦特。Direct acting indicating analogue electrical - measuring instruments and their accessories - part 3 : special requirements for wattmeters and varmeters ; amendment 1
直接動作指示模擬電氣測量儀器及其附件.第3部分:瓦特功率表和無功表的特殊要求.修訂件1Ten years after the discovery of high - temperature superconductivity, a technical study by the electric power research institute ( epri ) concluded that with liquid nitrogen as a coolant, a five - gigawatt dc “ electricity pipe ” could compete economically with a gas pipeline or conventional overhead lines for transmission distances of 800 kilometers or more
發現高溫超導特性的10年之後，美國電力研究所（ epri ）一份技術研究報告指出，以液態氮當做冷卻劑時， 50億瓦特的直流電管傳輸800公里以上的成本，跟瓦斯管線或傳統架空電纜差不多。The light up the world foundation works to provide inexpensive, near permanent electric lighting to developing countries by taking advantage of high wattage led technology
點燃世界基金會通過利用高瓦特發光二極體（ led ）技術，為發展中國家提供便宜和近乎永久的電力照明。Spielberg also paid tribute to legendary french film director francois truffaut, who died 20 years ago and who had starred in spielberg ' s 1977 classic, close encounters of the third kind
斯皮爾伯格也對法國傳奇人物、電影導演弗朗索瓦?特呂福表示贊揚。特呂福20年前去世，他曾在斯皮爾伯格1977年導演的經典之作《第三類接觸》中扮演主角。Cellular phones that are less than 3 watts do not appear to damage pulse generators nor affect how the pacemaker works
小於3瓦特的蜂窩式電話不會損害脈沖發生器，也不影響起博器的工作方式。Best method to use each household appliance such as the telephone, stereo, television, etc. - instructions for safe use of electricity, gas, heating, air - conditioning, etc. - how to take care of the plants, pets, swimming pool, special disposal regulations, maid service, etc. - list of useful telephone numbers family, friends, doctor, baby - sitter, etc
-家庭內各種設施例如電話機等的使用方法。 -家庭用電瓦斯暖氣空調等等的操作指引。 -關于如何照料植物寵物使用游泳池的說明，以及特別注意事項女傭服務等等事宜。Direct acting indicating analogue electrical measuring instruments and their accessories - specification for special requirements for wattmeters and varmeters
直接指示模擬電工測量儀表及其輔助設備.第3部分:瓦特表和無功功率表的特殊要求規范分享友人