They needed a bulldozer to dislodge the rock.
他们需要一台推土机来挖出岩石。
Afterwards, they needed a proper quantum theory, and Dr Glauber provided it.
后来，他们需要一种合适的量子理论，而格劳伯博士提供了这样的理论。
They needed a place to stay, and they worked their way into our hearts.
他们需要一个遮风避雨的地方，同时打动了我们的心。
They needed a dependable legal environment for the conduct of their business.
他们需要一个可靠的法律环境来从事商业活动。
They needed a stronger crystal, but the process of trial and error takes a long time.
他们需要一个更强的晶体，但是试错的过程耗费了他们很长的一段时间。
If they turned to ranching, they needed a lariat, a branding iron, and a pair of pliers.
如果他们变成牧场，他们需要一个套索，品牌铁，及一对钳子。
Though the panels come pre-treated, they needed a final sealing with two coats of preservative.
虽然这些镶板运来时经过了预处理，但是还需要涂上两层防腐剂进行最后的密封。
The CEO of a small company decided they needed a motto to commemorate their longevity in the industry.
一家小公司的首席执行官决定，需要一条纪念他们基业长青的格言。
They needed a mechanism to deliver those ideas to the street, and to attract the public’s support.
他们需要一种能够让他们的思想街知巷闻的方法，以此获得公众的支持。
Since the researchers could not genetically modify humans, they needed a chemical to do it for them.
由于研究者不能以基因手段修饰人的基因，他们所需的化学物达到修饰该基因的目的。
But to do this, they needed a system that was easy to use and broadly deployed to their over 1500 branches.
但为此，他们需要一个易于使用并广泛部署于超过1500家支行范围的系统。
To test their procedures, they needed a man and a woman to impersonate a married couple for multiple sessions.
为了测试他们的流程，他们在很多时候需要一个男人和一个女人来模仿已婚夫妇。
That was primarily motivated by a fear that mail would decline precipitously and they needed a new source of income.
这样，首先就会产生一种邮件数量会大量减少的恐惧，进而，他们会需要一个新的利润增长点。
To remain competitive in building and testing software for major U.S. clients, they decided they needed a global partner.
他们的客户主要来自美国，为了在软件开发和测试上保持竞争力，他们决定寻找一个全球合作伙伴。
Children's clothes, a brand new dining room set, new curtains... she even tried to convince her husband that they needed a new car.
像童装，全新的餐厅桌椅，新窗帘等等等等，她甚至试图说服她丈夫他们需要买辆新车。
Most recently, travellers from some European countries trying to go to the Caribbean this winter discovered they needed a special visa.
就在最近，准备在今年冬天前往加勒比海的一些欧洲游客发现，他们需要一个特别签证。
To do this, they needed a way to classify short messages received through a gateway and then filter out the rubbish or spam messages.
为此，他们需要一种方法来通过网关分类短信，然后过滤掉那些垃圾短信。
He believes one major reason for Sun's move to UNO was that they needed a component system to help avoid lengthy rebuilds of the applications.
他相信，Sun转向UNO的一个主要原因是他们需要一个组件系统来帮助避免应用的耗时重建。
The name of the village means "Nicola the Lazybones" in Russian, but the two weren't looking for a place to relax; they needed a retreat in which to make art.
村庄的名字在俄语里是“懒骨头尼古拉”的意思，然而两位艺术家并不是来找休闲去处的，他们要找的是一个僻静的地方，好安心搞艺术。
The name of the village means “Nicola the Lazybones” in Russian, but the two weren’t looking for a place to relax; they needed a retreat in which to make art.
村庄的名字在俄语里是“懒骨头尼古拉”的意思，然而两位艺术家并不是来找休闲去处的，他们要找的是一个僻静的地方，好安心搞艺术。
Many developers who knew they needed a structural markup language but hadn't been able to bring themselves to accept SGML's complexity adopted XML wholeheartedly.
许多开发人员需要一个结构化的标记语言但又难以接受SGML的复杂，便全心全意地转向了XML。
They needed a uniform way to discover and run tests across their large code base, and their answer was the zope.testing package, which remains heavily used to this day.
他们需要以一种统一的方式在大型代码基上发现和运行测试，为此开发了zope .testing包，这个包现在仍然得到广泛使用。
Users who arrive at the paywall, unaware that they needed a subscription, are confronted with a "rejection" choice, and thus might be more likely they'll cough up $15.
不知道需要订阅的用户们，当遭遇到付费墙时，面临着无法接受的选择，他们也许更不情愿花这15美元。
Someone suggested that they needed a philosophy of fishing, so they carefully defined and redefined fishing, and the purpose of fishing.They developed fishing strategies and tactics.
其中还有人提出应该对钓鱼形成一套理论，因此，他们谨慎地对钓鱼和钓鱼的目的进行了反复的定义，甚至还得出了关于钓鱼的战略和战术。
However, they needed a more efficient solution that would be easy to integrate for their own use, and it needed to be highly reusable to extend its capabilities to the rest of enterprise.
不过，他们需要更为高效的解决方案，以便方便地进行集成，以供自己使用；此解决方案还需要具有高度可重用性，以便将其功能扩展到其他的企业部门。
However, they needed a more efficient solution that would be easy to integrate for their own use, and it needed to be highly reusable to extend its capabilities to the rest of enterprise.
不过，他们需要更为高效的解决方案，以便方便地进行集成，以供自己使用；此解决方案还需要具有高度可重用性，以便将其功能扩展到其他的企业部门。
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