The construction, force calculation and motor power calculation are described in the article for the hold-down system in plate mills.
论述中板轧机压下装置的组成及结构、力的计算、电机功率的计算。
The soft release mechanism in a controlled hold-down and release system was discussed in this paper and an upper bound model of the soft release mechanism was presented.
文章以一种新型强制式牵制释放系统为例，建立了分析该系统中减载缓释机构缓释特性的上限模型。
The slide in oil prices in recent years was one of the main factors that helped to hold down American inflation, so prolonging the country's long economic expansion.
近年的油价下滑是压制美国通胀的主要因素之一，从而延续美国的长期经济扩张。
Cover the container with a clean piece of wood. Hold the wood down with a heavy stone.
在容器上盖上一块干净的木板，用一块重石把木板压下。
Cheap Labour on the doorstep has also helped to hold down costs at home.
家门口的廉价劳动力也有效控制了国内的劳动力成本。
You need to restart your computer. Hold down the Power Button for several seconds or press the restart Button.
你需要重启你的计算机。按下电源按钮几秒钟或者按下重启键。
Remove power, then hold down the user button (closest to the outside of the board) while reapplying power.
关断电源，在重新供电时按下用户按钮(离板的外边缘最近的按钮)。
These measures helped to hold down the city's population.
这些措施有助于限制这座城市的人口。
But the Fed decided that productivity improvements had driven down the NAIRU and so left policy on hold.
然而美联储认为这是生产率提升而带来的自然失业率的下降，因而对政策没有做任何调整。
He couldn't hold down his job in the company any longer owing to his poor health.
由于身体不好，他在公司的那份工作再也维持不下去了。
In Asian countries, it is common to have a "soft" handshake - to hold the hand lightly, and only move up and down a small amount.
在亚洲国家，普遍的是轻握——轻轻地握住对方的手，仅仅是上下微微摆动。
A user can hold down the Ctrl key and click the browser's Refresh action to prevent the browser from sending a conditional GET.
用户可以按下ctrl键，然后单击浏览器的Refresh按钮，以阻止浏览器发送某个条件GET。
(to see the changes, you may have to hold down the Ctrl key while you refresh the page.)
(要看到变化，必须在刷新页面时按下Ctrl键)。
But when the Philistines heard that they had anointed David king over Israel, all the Philistines came up to seek David; and David heard of it, and went down to the hold.
非利士人听见人膏大卫作以色列王，非利士众人就上来寻索大卫·大卫听见，就下到保障。
Android's letter keyboard to its number and symbol keyboard, hold down the period key to see commonly used punctuation marks and symbols.
为了免却从安卓的字母键盘切换到数字与符号键盘的麻烦，按下点号键便可看见常用的标点与其他符号。
Don't over-generalise (' I can never hold down a relationship '), jump to conclusions (' I'll never finish this job ') or ruminate endlessly.
不要过分概括(比如想“我永远都控制不好这种关系”)，不要妄下定论(比如想“这工作永远都做不完”)，也不要总是不停地思考某件事。
Renault is trying to hold down prices by separating the cost of the battery from its new electric car, the Fluence.
雷诺也正在试图通过将电池与车身分开销售的方法来降低Fluence的价格。
Today, no European families survive without "Made in China" commodities, and the Chinese products save each of them around 300 Euros a year and help the EU hold down inflation.
今天，欧洲家庭已离不开“中国制造”，中国商品为每个欧洲家庭每年节省了大约300欧元的开支，帮助欧盟抑制了通胀。
Hard times may hold you down at what usually seems like the most inopportune time, but you should remember that they won't last forever.
困难时期可能总在最不合时宜的时候阻碍你，但请相信，这样的时刻不会一直持续下去。
Switzerland has intervened substantially to hold its currency down.
瑞士进行了大举干预，以压低本币汇率。
To emphasize physical size such as length, width, hold your hands out in front of you widely apart to move them up and down.
如果想要强调长度、宽度等尺寸的大小，将两手伸向前方，尽量分开，并上下移动。
To emphasize physical size such as length, width, hold your hands out in front you widely apart to move them up and down.
如果想要强调长度尺寸的大小，将两手伸向前方，尽量分开，并上下移动。
If a remote host or database a test is trying to connect to is down or slow, you can bypass that test so as not to hold up all the other tests.
在一个测试试图连接到的远程主机或数据库宕机或变慢时，您可以忽略该测试，以便不阻塞所有其他的测试。
And the visitors had to hold on in the first 45 minutes as Tottenham had two good penalty appeals turned down, while Gareth Bale had the ball in the Madrid net, but his goal was ruled out for offside.
上半场的精彩比赛使当场观众紧张不已：热刺有机会获得两个点球，都被裁判驳回；加雷斯·贝尔也打入一球，但是被吹越位在先。
He couldn't hold down a job after his psychological illness.
他患了心理疾病以后就无法保住工作了。
While it is unusual for people of that age to hold down a job, it is becoming more and more common to reach the 100-year mark.
活到100岁的人越来越多，可是活到那个年纪还可以继续工作，就非同寻常了。
While it is unusual for people of that age to hold down a job, it is becoming more and more common to reach the 100-year mark.
活到100岁的人越来越多，可是活到那个年纪还可以继续工作，就非同寻常了。
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