kilowatt-hours

the petajoule is a measurement of energy use, equivalent to about 30m kilowatt hours.

PJ是一种能源消耗度量单位，相当于约3000万千瓦时。

annual u. s. nuclear generation: 798. 7 billion kwh (kilowatt-hours)

美国年度核能发电量：7987亿千瓦时

averaged through the year under variable conditions, the panel puts out 1. 43 kilowatt-hours per watt, or about 250 kwh per year.

通过变条件下每年平均，电池板产生1.43千瓦每瓦小时，即大约每年250亿千瓦时。

so did energy star really save 180 billion kilowatt-hours for consumers in 2007?

因此，“能源之星”在2007真的为消费者节约了1800亿千瓦时的电能吗？

in a year, the average home uses about 20, 000 units (kilowatt hours) of energy via gas use.

在一年中，平均每个家庭耗费的燃气大约为2万个字（千瓦小时）。

(hangen says he wants to drive energy consumption down to three kilowatt hours for 100 pounds, or 45 kilograms, of ice. )

（Hangen说，他希望能把成本降到每100磅三度电。）

the difference has never meant much to most consumers, who directly pay only for energy, as measured in kilowatt-hours.

两者之间的差异对于大多数消费者来说没有感觉，因为消费者只以千瓦小时的单位来付费。

it's not as simple as using less salt or sugar as though you were cutting down on your kilowatt hours.

但是健康饮食和电费单不同，这不仅仅是像减少千瓦时用电一样食用更少的盐或糖那么简单。

the plant produces around 14 billion kilowatt hours of electricity a year, 70% of which is imported into hong kong.

这座核电站年发电量约140亿度，其中70%输入香港。

it's expected to produce over a million kilowatt-hours of electricity in a year--enough for more than 300 people in china.

预计能产生超过一百万度电，在中国足够超过300人使用一年。

in a lot of datacenters without virtualization, you're eating up both floor space and kilowatt-hours with largely underutilized gear.

在许多不进行虚拟化的数据中心里，机房空间和电力会被那些基本上没有开足马力的设备消耗殆尽。

in 1960, china's commercial sector consumed 302 million tonnes of coal equivalent (1 tce corresponds to 7, 500 kilowatt hours).

1960年，中国工商业部门的能源消耗相当于3.02亿吨标煤（一亿吨标煤相当于7500千瓦时）。

gm reckons the platform needs only 25 kilowatt-hours of energy to cover 100 miles of city driving.

通用宣称在这套系统在城市中每行驶100英里只需25千瓦时的能量。

in 2008, more than 8000 kilowatt hours of energy were saved from the previous year.

2008年全年用电，比前一年节省八千多度。

in the past, hosting facilities issued a monthly bill based on the kilowatt-hours (kwh) consumed by the game's equipment.

在过去，托管服务公司会发放月账单，给出由游戏设备消耗的千瓦小时数（kWh）。

the leaf's battery hold 24 kilowatt-hours.

聆风的电池可充24度电。

the power for these bursts of speed comes from a battery packet with a storage capacity of 42 kilowatt hours.

这种速度突增的动力来自一组电池，该电池组储有42千瓦小时的电能。

tip: if you live for a year without a refrigerator, you'll save around $200 and 1, 200 or more kilowatt-hours of energy.

小贴士：如果一年不用电冰箱，你会节省200美元左右，节省1200千瓦或更多的能量。

(an all-electric vehicle requires a battery pack that can deliver about 20 kilowatt-hours. )

（一辆纯电动车的动力电池组能量一般在20千瓦时左右。）

it determined that 33. 7 kilowatt-hours of electricity are equivalent to a 100-mile range.

它测定33.7度电相当于100英里的里程。

some employ distillation, which needs about 10 kilowatt-hours (kwh) of energy per cubic metre of seawater processed.

一些工厂采用的净化程序每处理一立方米海水需要约10千瓦小时的能量。

it also produces about 4 billion kilowatt-hours of electricity a year, enough to serve 1. 3 million people.

同时，它也以每年40亿千瓦时的供电量惠及了130万美国老百姓。

The dam has largely delivered on its promise to deliver low-carbon electricity, producing roughly 84 billion kilowatt hours in 2010, according to China Daily.

大坝基本上兑现了输送低碳电能的承诺。据《中国日报》（China Daily）报道，2010年其发电量约840亿度。

thermal power generation gained 21 percent to 49. 64 billion kilowatt hours in the month.

火电发电量增长了21%，一个月高达496.4亿千瓦小时。

electrical production more than doubled to 621 million kilowatt hours.

电力生产增加了一倍以上，达到6.21亿千瓦小时。

027 million kilowatt hours of power exchange between and across the regions against a target of 46, 000 million kilowatt hours;

地区间及跨地区电力调拨总量达460.27亿千瓦小时，超额完成了460亿千瓦小时的目标；

even the best reverse-osmosis plants require 3. 7 kilowatt hours (kwh) of energy to produce 1, 000 litres of drinking water.

即使是最好的反渗透设备也需要3.7千瓦时的能源才能产出1000升的饮用水。

last year, the use of blast furnace of the trt trt commissioning, japan and generating increased more than 10 million kilowatt hours.

去年，爆破的泰爱泰党泰爱泰党熔炉使用调试，日本和生成增加超过10万千瓦时。