In lower paid occupations, when wages have been reduced, workers have added hours in overtime or extra jobs to preserve their living standards.
对于薪资较低的职业，工人会在薪资降低时增加加班的时间或者做额外工作，以维持他们的生活水准。
Between 1969 and 1989 employed Americans added an average of 138 hours to their yearly work schedules.
在1969年至1989年期间，美国人的年度工作时间平均增加了138个小时。
He added: "Knowing that they need nine-and-a-half hours' sleep, you should track that back from when they get up and make sure their room is dark with no TV on from then."
他补充道：“既然知道他们需要九个半小时的睡眠，你们就应该从他们起床的时间往回推算，确保在那个时间，他们的房间关了电视是黑的。”
For one thing, while employers are hiring more workers, they haven't added to their hours in recent months.
一方面，雇主雇佣了更多的工人，而在最近的几个月中，却并没有增加相应的工作时间。
The average time reported for "using" each application every day added up to a total of 15.9 hours, much longer than the standard 8-hour work day.
每个应用每天的平均使用时间加起来就到15.9个小时，这比每天8小时的标准工作时间要长多了。
"As people repost, new information is added," said Deng, who spends around four hours a day on his weibo.
“随着人们转贴，新的信息加进来，”邓说，他每天在他的微博上花四个小时左右。
“Before Guide Li was aware of that, the longest speech I ever gave on a bus was four hours, ” he added.
“在李导游明白这个道理以前，我在巴士上最长的一次讲解是四个小时，”他说。
It doesn't mean you've gained weight, it simply means that you've added something to your body (something that will be eliminated through digestion over the next several hours).
这并不意味着你变胖了，这只是说明你的身体增加一些东西(一些在接下来的几个小时内会消化掉的东西)。
Residency training, with its harsh hours and unrelenting pace, added several more layers of protective shellac.
在住院医师训练中，时间紧凑并且伴随着无情的步伐，再加上身上手上许多层的具有保护性质的乳胶外衣和手套。
With WiFi on and its screen set to stay illuminated, the review iPad lasted for almost 12 hours while playing music; leaving WiFi off added about half an hour.
打开无线网络、把iPad的屏幕调亮并保持亮度、同时播放音乐的情况下，你也可以用iPad看几乎12个小时的电子书。如果把无线网关掉，持续时间还会增加半个小时。
And she added: "A mask can be worn continuously for up to eight to 10 hours, but must be replaced if it is taken off at any stage.
她补充说：“一只口罩持续佩戴可以达8-10个小时，但是期间一旦摘下就必须更换。”
The bus takes about six hours, a car less (with the added bonus that the road route traverses the beautiful Drina valley).
坐公共汽车大约需要6小时，小车会更快(这条线路要横穿美丽的德里纳河谷，这可让你一饱眼福)。
"The good news is that these storms tend to pass after a couple of hours," Bogdan added.
“好消息是这些风暴通常几个小时就是过去，”伯丹又说。
Cisco Systems added to the downbeat mood after hours, tumbling more than 8% after reporting disappointing earnings and uttering glum remarks on the sentiment of its customers.
思科系统报告了令人失望的收益并发表了使客户情绪低落的评论。几小时后，思科系统助长了悲观情绪，下挫超过8%。
I am seeing Public Enemies tonight and it may be added to that list in less than 24 hours, but we'll have to wait and see.
今晚我将观看《公众之敌》，它也许有可能在24小时之内被加入名单之中，但是我们还需观望。
According to new regulations, 7 class hours will be added to the course, and a school car can be Shared by up to 40 people to control enrollment.
依据新规，每位学员增加了7个学时，而且为控制驾校招生规模，最多40人可共用一辆车。
Waldfogel added that part-time work, up to 30 hours a week, provides more desirable outcomes than full-time employment.
沃德·福格补充道，相对于全职工作来说，兼职工作的报酬更为理想，但每周工作不应超过30小时。
Cotton waste is then added to the wet straw and the mixture is beaten for a few hours until the resulting pulp resembles papier-mache.
下一步是把废棉纱加入湿草梗，然后舂击数小时直至捣制的黏浆与纸浆相仿。
Then, he carefully attached the puffs to a wedding dress frame, and Viktoriya spent a couple hours each night before the wedding modeling the dress as Shtefano added more puffs.
后来他小心翼翼地将奶油酥附在婚纱内衬上。 在婚礼前的每天晚上，当希特法诺为婚纱内衬外加奶油酥时，维克多利亚都要用两小时的时间来作婚纱模特。
When you create a new style sheet, those pesky inline styles you hastily added will come back to haunt you and you'll spend hours hunting them down and stripping them out.
如果你建立了新的样式表，那分散在HTML代码中的嵌入式CSS会给你带来很大麻烦，你可能会花几小时的时间来剥离他们。
That doesn't mean, he added, that humans will ever sleep as little as giraffes, for example, which require two to four hours a night at most.
但这并不意味这人类需要像长颈鹿一样只每天只需要睡二到四小时，他补充说明道。
'(it) appeals to anyone who has queued for hours outside a crowded restaurant: it eliminates the tedium and physical strain of standing in line,' it added.
它还补充道：“对于要在人气火爆的餐馆外等待好几个小时的消费者来说，这项发明充满了吸引力：人们可以和久站排队的乏味和身体酸痛说再见了。”
The length of the SAT will be about three hours, with an added 50 minutes for the essay. Precise timing will be finalized after further research.
SAT的长度为三小时左右，加上50分钟的文章。确切定时将进一步研究后确定。
The ammeter is used to indicate when water should be added to the electrolyser, which is typically after about 80 hours of driving.
电流表是用来指示当水应该被添加到电解槽，通常经过大约80小时的驾驶。
The ammeter is used to indicate when water should be added to the electrolyser, which is typically after about 80 hours of driving.
电流表是用来指示当水应该被添加到电解槽，通常经过大约80小时的驾驶。
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