The light is on. When you leave, please turn it off.
灯亮着。当你离开时，请把它关掉。
Never cross the street when the red light is on.
红灯亮时不要横穿马路。
After all, it's hard to do a double-blind test when the subjects can see for themselves whether or not the light is on.
毕竟，要做双盲测试是很困难的，因为受试者自己可以看到灯是否亮着。
I warned the boys not to walk across the street when the red light is on.
我警告那些男孩子在红灯亮的时候不要横穿街道。
When the red arrow light is on, it prohibits the vehicles in this lane from passing.
红色箭头灯亮时，本车道禁止车辆通行。
He likens it to being a dark room: When the light is on, your brain is working properly.
他将之比喻为一个黑暗的房间：当灯亮着，你的大脑运行正常。
The light is on while charging and off when fully charged or unconnected with the battery.
充电时灯亮，充满或者没有接电池灯不亮。
When the freezing indicator light is on, the compressor will not function but the pump still works.
冻结指示灯亮，压缩机无法启动，泵正常运转。
The meter cannot be powered: check if the "power" light is on at first. If not, the power doesn't start.
仪表不能开电启动：首先检查“电源”指示灯是否亮，不亮则电源未加入。
When the light is on, or white, the image is visible. When the light is off, or black, the layer can't be seen.
当在灯光下或白天，图像是可见的。当在灯熄或黑夜下，图像时不能被看见的。
From the accident, you really should learn a lesson: Don't try to cross the street when the red light is on.
你应该从这次事故中吸取教训，红灯亮的时候不要横过马路了。
Insert the charger plug to power, the charging begins when the red light is on and the seven-color light flashing.
将充电器插上电源，红色灯亮着且七色灯闪烁时充电开始。
Move with the X axis micrometric movement the sharp shadow, till the digital comparator red light is on the zero right position.
微调移动X轴接近“十”字比较尺，直到数字比较器的指示灯在零点右边变亮。
With these works, we can get a feel for the complex visual and psychological changes between when the light is on and when it is off.
在这组作品中我们能够体验到打开灯光与不打开灯光时截然不同的外在视触觉与内在心理触觉的复杂变化。
You can see this effect in any mirrored office building at night — if the light is on in an office, you can see into the office just fine.
你可以看到这种效应在任何镜像的办公大楼在夜里——，如果光是在办公室，你可以看到进办公室就好。
"What's really novel is that this laser works in the opposite mode, where most of the time the light is on, but it turns off in very brief flashes, very brief dark pulses," said Wiener.
这种激光器的相反工作模式才是它真正的新奇之处，其中大部分时间光线是打开的，但它在很短的闪烁及非常短暂的暗脉冲里关闭。
The new method introduced in the city's downtown area requires traffic wardens to pull a rope across the pavement when the pedestrian's red light is on, to keep back pedestrians and bicyclists.
这一新举措在该市城区实行，要求交通协管员在行人红灯亮起时拉起绳子阻断人行道，以阻止行人和骑自行车的人通过。
没有灯亮着。
Do the following to ensure the safe operation of your smoke detector: if your smoke detector is working properly, the red light should be on.
为确保您的烟雾探测器的安全运行，请执行以下操作：如果烟雾探测器正常工作，则红灯常亮。
Only if the red light comes on is there any danger to employees.
只有红灯闪亮时才有危及职工的险情。
If you are looking up at the sky on a clear night and you see a sudden flash of light, it is probably a shooting star!
如果你在晴朗的夜晚仰望天空，突然看到一道闪光，那可能是颗流星！
Rogers found that a chick's lateralisation depends on whether it is exposed to light before hatching from its egg—if it is kept in the dark during this period, neither hemisphere becomes dominant.
罗杰斯发现，小鸡的偏侧性取决于它在孵出蛋之前是否暴露在阳光下——如果在这段时间里保持黑暗，右脑或左脑都不会占优势。
One type of external evidence that may shed light on the transmission of Roman texts is the availability of a work in the Middle Ages, when many classical texts were circulated.
当许多经典文本都在流传时，一种可能有助于罗马文本传播的外部证据是中世纪的一部作品。
Most Roman pottery is light and smooth to touch and very tough, although, like all pottery, it shatters if dropped on a hard surface.
大多数罗马陶器轻巧而光滑，摸起来很硬，但像所有的陶器一样，如果掉在坚硬的物质上就会碎裂。
Girl's Purple Tent is on sale! It has light weight and is easy to fit together and take down.
女孩的紫色帐篷正在出售！它重量轻，很容易组装在一起，也容易拆解。
If there is a will, there is always light on the road to knowledge.
如果有毅力，在通往知识的道路上总有光。
The light from all over the world is on you.
来自世界各地的光都照在你身上。
The light in his office is still on. He must be at work now.
他办公室的灯还亮着。他现在一定在工作。
On the edge of the jacket, there is a piece of cloth that gives off light in the dark.
夹克边缘的一块布料可以在黑暗时发光。
At the same time, display screens on either side of the crosswalk tell people to only cross the street when the light is green.
与此同时，人行横道两侧的显示屏告诉人们只在绿灯亮的时候过马路。
应用推荐