Both these devices worked well in sunny climates; but in northern Europe, the sun may be hidden by clouds for weeks at a time, while temperatures vary not only seasonally but from day to night.
这两种装置在阳光充足的气候条件下工作良好；但在北欧，太阳可能一次被云层遮挡数周，而温度不仅随着季节变化，而且还随着昼夜变化。
Teamwork improves with time: America's National Transportation Safety Board found that 73% of the incidents in its civil-aviation database occurred on a crew's first day of flying together.
团队合作会随时间推移而改善：美国国家运输安全委员会发现，其民用航空数据库中，73%的事故发生在机组人员一起飞行的第一天。
Given the amount of time we spend in classrooms, and the number of shoes that pass through them every day, you may well understand me if I were to propose a no-shoes-in-the-classroom rule.
考虑到我们待在教室里的时间，以及每天在教室里走动的鞋子的数量，如果我要提出一条“教室内不穿鞋”的规则，你可能会非常理解我。
The fishermen know the approximate time of year when they will be allowed to fish, but on any given day, one or more field biologists in a particular area can put a halt to fishing.
渔民们知道一年中允许捕捞的大概时间段，但是在某些日子，一个地区可能有一个或多个实地生物学家中止捕鱼活动。
She was intending to work part time, but could only manage one day a week in the office due to childcare.
她原本打算做兼职，但因为照顾孩子，她一周只能在办公室工作一天。
I had a great time in the ocean park the day before yesterday.
前天我在海洋公园玩得很开心。
This is the question he asked every stranger he met on his 100-day trip. Simon came to China for the first time in 2011. After a year in China, he was able to speak Chinese.
这是他在100天旅行中向遇到的每个陌生人都会问的问题。西蒙2011年第一次来到中国。在中国待了一年后，他已经能够说中文了。
China has also taken steps to protect the students' eyesight, such as larger printing in students' textbooks, at least two hours' outdoor activities a day, regular eyesight checking, less time on E-books and so on.
中国也采取了措施来保护学生的视力，比如课本上印刷更大的字体、每天至少两个小时的户外活动、定期视力检查、减少看电子书的时间等。
Most of the time I have a great idea while listening to a song for the 900th time in a day, decide to make a poster about it and then email it to the musician.
大多时候，在一天中把一首歌听到了第900遍时我产生一个伟大的想法，决定做一张关于这首歌的海报并用电子邮件发给那个音乐人。
Time management, being linear, is simply the process of organizing and prioritizing your day so that you can get the more value in a shorter unit of time.
时间管理，是线性的，仅仅是组织和优先排列你的时间的过程，让你能在更短的时间单位得到更大的价值。
But even more important is taking the time to just BE, at least once a day…taking it all in, enjoying the quiet, watching the clouds, or enjoying a cup of your favorite tea while resting your body.
但更重要的是，花更多的时间，去感知你的存在 ，每天至少去感受一次，享受片刻宁静，看看天上的浮云，或者喝杯你最爱的茶，同时放松一下紧绷的身体。
The simulation is not really interested simultaneously in all the customers that will shop during a day, but only in the ones who contend for checkout aisles at the same time.
实际上模拟并不会同时对一天内将要购物的所有顾客感兴趣，而是只对那些要同时争用付款通道的顾客感兴趣。
Known as haats, these markets are held in different places each day – one day in a village; the next in the forest; another day in an open meadow – but each time it is the same.
这些市场被称为“哈兹”，每天开在一个不同的地方——前一天在村子里，次日在森林里，再接着在草原上——但每天市场上卖的东西是一样的。
Focus on the most important thing in your life. Take it one day at a time.
把注意力集中在你生活中最重要的事情上，一天至少一次。
Partner robot is a guess at what a multi-skilled service robot may one day look like, but for the time being it lives in a laboratory.
机器人助手只是一个设想，有一天它将成为多功能的服务型机器人，不过现在它还只存在于实验室里。
With a family and school and a full-time job, there just weren't enough hours in the day.
有家庭要照顾，要上学，还有一份全职工作，一天里也就没有多少足够的时间了。
The first world AIDS Day was staged by WHO in 1988, at a time when the world was waking up to this disease and its multiple catastrophic impact.
1988年，世卫组织举办了首届世界艾滋病日。当时，世界正在对艾滋病及其带来的多重灾难性影响产生警觉。
Figure 2 displays a broader time window, later in the day, which helps identify regions of availability for users through the United States.
图2显示了一天中稍晚时候的更宽的时间窗，帮助标识整个美国的可用用户区域。
For example, if you are working on a fitness goal that involves spending one hour a day in a gym, you should take the time to meet some of the people who are at the gym.
例如，如果你想通过每天在健身房里花一小时来实现健身的目标，你应该花一点时间来见见在健身房里的其他人。
I just never had time to write. With a family and school and a full-time job, there just weren't enough hours in the day.
只是一直没有时间去写，因为家庭，学校还有一份全职工作，一天便不剩几个小时了。
Let's say you meet a day-older version of yourself just before you cross through the front of the gate and jump backward in time, as if you will hang around for a day to greet yourself in the past.
比如你在穿过前门以前遇到了比自己年长一天的自己，然后及时地向后跳开，就好像你会花一天时间闲逛来和过去的自己相遇。
They make a living working many hours a day, 7 days a week, often in the dark, without a break for long stretches of time.
他们谋生在每天多小时的工作，每周7天，经常是在黑暗中，没有略长一点时间的休息。
The team also set the time period for which the sequences were to be studied, specifying that only events occurring in a two-day timeframe were to be considered.
该团队还设置将研究哪个时间段的序列，指定仅考虑在一个为期两天的期限内发生的事件。
Which means surrendering to limitations and conditions-like the number of hours in a day (24) and the amount of time it takes to get from point a to point B. in your car.
这就意味着将局限于一些限制和条件——就像一天中的24个小时，以及从A点到B点所需要的时间。
Which means surrendering to limitations and conditions-like the number of hours in a day (24) and the amount of time it takes to get from point a to point B. in your car.
这就意味着将局限于一些限制和条件——就像一天中的24个小时，以及从A点到B点所需要的时间。
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