本文概述钢制对焊高压带直段弯头的开发。
This paper describes the development of high - pressure steel butt welding bends with straight ends.
屋顶经过重新设计，包括一系列位于通向二楼的直段楼梯上方的天窗。
The roof was redesigned to include a series of skylights above the straight flight of stairs to the second storey.
由于弯道水流结构与直段水流结构有着很大的差别，所以弯道抛石落距也有别于直段的抛石落距。
Because the flow structure in bend is very different from that in straight channel so that their falling distances of rock riprap are also different.
很长一段时间这个问题一直被掩盖着。
For a long time this problem has been swept under the carpet.
对我来说，初中一直是一段艰难的日子，而那次搬家让我的九年级生活更加艰难了。
Junior high was always a difficult time for me, and the move made my ninth grade year even harder.
很长一段时间以来，一直有关于文化文明即将死亡的警告。
There's been a warning about the imminent death of literate civilization for a long time.
尽管它的历史可以追溯到金字塔建造后的几百年，但它的复杂程度表明，埃及人可能很长一段时间以来一直在思考飞行的想法。
Although it dates from several hundred years after the building of the pyramids, its sophistication suggests that the Egyptians might have been developing ideas of flight for a long time.
还是那句话，一直以来，这项课程都是为了让学生在某一阶段后能取得进步而设置的。
Still, the program's been designed to progress through certain stages.
杰克·格林一直在煽动最近要求涨工资的事，我已经注意到有一段时间了。
I've had the idea for some time that Jack Green's been busy stirring things up in connection with the latest wage claim.
今天，我们要从我们一直在研究的宏伟的公共建筑风格中走一小段弯路，来看看美国的住宅建筑。
Today, we are taking a little detour from the grand styles of public architecture we've been studying to look at residential architectures in the United States.
很长一段时间以来，心理学家一直在与那些指责他们没有从事“真”科学的指控作斗争——这在很大程度上是因为许多经典实验的发现已被证明不可再现。
Psychologists have been battling charges that they don't do "real" science for some time—in large part because many findings from classic experiments have proved unreproducible.
由于近段时间来，计算机化的银行系统每天都在使用，而且一直很稳定，所以人们信任这一计算系统，并通过它进行银行交易。
People trust computers to conduct banking transactions because the computerized banking system is being used daily and frequently and has been stable.
要想让森林成为有价值的“碳汇”并一直持续到未来很长一段时间，就需要降低它们现在吸收碳的能力。
Helping forests flourish as valuable "carbon sinks" long into the future may require reducing their capacity to absorb carbon now.
如果你在一段关系中没有百分百地付出，你就会一直在想对方是否也付出了百分百。
If you don't give your hundred percent in a relationship, you'll always keep thinking if the other person has given his or her hundred percent.
传令兵在跑了这么长一段路后，直喘粗气。
After running such a long way, the messenger was gasping for breath.
相反，这是我一直在思考的，断断续续地一段时间中形成的。
Rather, this is something that I have been thinking about, off and on, for some time.
而且这还不是所有。王先生表示在这个城市的污染的趋势一段时间里一直在下降。
And that's not all. Mr Wang says the trend for pollution has been down in the city for some time.
王先生表示在这个城市的污染的趋势一段时间里一直在下降。
Mr Wang says the trend for pollution has been down in the city for some time.
如我曾提到的，关于被忽视的热带病规划一段时间来一直在提供这种领导。
As I have mentioned, the programme on neglected tropical diseases has been providing this kind of leadership for some time.
在相当一段时期内，通用公司一直试图巩固它在亚洲的地位。
The company has been trying to strengthen its foothold in Asia for some time.
当然，过一段时间后，一直在附近跑同样的路可能会觉得无聊。
Of course, running the same roads in your local neighborhood may getboring after a while.
心怀不满的职员终于得到了一柄枪头利刃，这正是一段时日以来他们一直想用来掷向沃氏的。
Disgruntled staff finally had the tip of a spear they had wanted to throw at Mr Wolfowitz for some time.
在主人公一段简短的介绍过后，这部影片一直都在进行枪战。
After a brief introduction of the main characters, the picture is all fighting, all the time.
有一段时间，她一直在出差，我几乎从来见不到她，于是我出轨了。
I cheated on my ex at a time when she was traveling so much that I never saw her.
我们一直是处在过度段上的一代人，为不辜负家中母亲的准则与期望而努力着，也逐渐雕塑出了自己的事业雏形。
We have been a transitional generation, trying to live up to our stay-at-home mothers' standards of availability and attention while also carving out careers.
婴儿和其他动物由于某些做法有回报才学着做事情，这种观点在过去一段时间里一直为人们所广泛接受。
From some time past it has been widely accepted that babies — and other creatures — learn to do things because certain ACTS lead to rewards.
在他生命的第二阶段之前，他一直保持神圣的孤独，通过强烈的内省，以一种可能永无匹敌的精神毅力坚持他的研究。
Until the second phase of his life, he was a wrapt, consecrated solitary, pursuing his studies by intense introspection, with a mental endurance perhaps never equalled.
我们中有些家伙很难在这么长的一段时期内一直保持动力。
Some of us will have a hard time staying motivated during such a lengthy commitment.
当然，过一段时间后，一直在附近跑同样的路可能会觉得无聊。
Of course, running the same roads in your local neighborhood may get boring after a while.
当然，过一段时间后，一直在附近跑同样的路可能会觉得无聊。
Of course, running the same roads in your local neighborhood may get boring after a while.
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