It consumes only six watts of power.

它只消耗6瓦能量。

Consider this average light bulb which consumes roughly 100 watts.

请注意，这个灯泡平均耗电才约100瓦。

One joule per second equals one watt.

1 焦耳/秒 = 1 瓦特。

The device generates about three watts of power.

这种设备的功率大约是3瓦。

It takes a hundred watts to light a bulb.

一个灯泡需要100瓦的电。

An energy-saving light bulb will use about 10 to 15 watts of power.

一个节能灯泡大约需要10到15瓦的电力。

A standard light bulb is 60 watts so it's even less than that.

一个标准的灯泡是 60 瓦，所以它甚至更少。

It features dual drivers and twin subwoofers that delivers 20 watts of high-quality audio.

它的特点是双驱动器和双重低音扬声器，可提供20瓦的高品质音频。

It takes about seven tons of this material to make 1 million watts of solar cells.

7吨这样的材料大约能制造可储存100万瓦特的太阳能电池。

It only takes 35 kilograms of this material to make the same million watts of solar cells.

只需要35公斤的这种材料就可以制造出同样大小的太阳能电池。

Multiply volts times amps and you get watts.

伏特乘安培等于瓦特。

Instead, we measure it in watts.

而是用瓦特来衡量它。

Sangbae Kim, director of MIT Biomimetics Robotic Lab says the robot needs only about 700 watts of power.

麻省理工学院仿生机器人实验室主任金·桑格贝阿表示这种机器人只需要大约700瓦的电能。

In the field of physics, power is often measured in watts.

在物理学领域，功率通常以瓦为单位。

The general limit these days, Health risks it is about one watt of power, so it's just very small.

现在的一般限制，健康风险大约是一瓦的功率，所以它非常小。

And the 700,000 solar panels in their 150 mega- watt array all held solid.

由70万太阳能电池板组成的150兆瓦光伏阵列全都稳固在原处。

The result, a 60 watt beam of focused light that can cut through titanium and steel.

产生的 60 瓦的聚焦光束可以切割钛和钢。

With a few more watts of power when atmospheric conditions are right, these radios can reach much further.

在合适的大气条件下，再增加几瓦的功率，这些无线电就可以到达更远的地方。

Humans, on the other hand, require about 100 watts of power.

另一方面，人类需要大约 100 瓦的功率。

Electrical power is measured in 'watts'. One megawatt is one million watts.

电功率以“瓦特” 为单位测量。 一兆瓦等于一百万瓦。