Sometimes to take the lead is easy, but to keep it is hard.
有时候，领先很容易，但要保持领先就很难了。
Lead is strong and flexible so it's ideal for joining pieces of glasses cut in different shapes and sizes.
铅坚固且有弹性，所以是连接不同形状大小的玻璃碎片的理想材料。
The life most of us lead is short to begin with; the more we miss, the shorter it gets.
对于大多数人来说，我们要过的生活本来就是很短的，但我们错过的越多，生命就会变得越短。
America’s lead is declining slightly, but remains huge at the top of the knowledge tree.
美国的领先地位虽然有些许下降，但在知识界他依然是首屈可指的。
Generally the agile team Lead is responsible for the health and wellbeing of the agile team.
通常，敏捷团队负责人要负责团队的健康和快乐。
A discovery made from pencil lead is promising to change the future of the electronics industry.
科学家一项从铅笔芯中作出的发现，势必将改变电子产业的未来。
Because lead is heavy, it is often added to cheap metal products to make them seem more substantial.
由于铅很重，为使廉价的金属制品显得更加坚实，其中常常添进铅。
Lead is mainly used in batteries and has enjoyed a structural improvement in demand in recent years.
铅主要用于制造电池，近年来其需求结构也已得到改善。
Chelation therapy in children who continue to be exposed to lead is ineffective and may exacerbate toxicity.
螯合疗法对于持续暴露在铅环境的儿童不产生治疗效果，而可能加重中毒现象。
Ability to lead is also about overcoming old beliefs that limit one's capacity to see in a new way and adopt new behaviors.
领导能力还意味着克服局限自身能力的旧有观念，开创新思维，接受新行为。
His best bet for a drug lead is an extract of garlic, although the active component that interferes with the signal remains unknown.
他预期最好的药物是一种大蒜提取物，尽管其用于信号干预的主要成分仍然不为所知。
The Agile team Lead is responsible for intra-team communication, for coaching the development team, for helping prioritize work when the team is stuck.
敏捷团队负责人要负责团队内部的沟通、指导开发团队、工作阻塞时帮忙区分团队工作的优先级。
SJM Holdings, as his company is now known, owns 19 of Macau’s 29 casinos and has the biggest market share, but its lead is tenuous and the deal was not an easy sell.
澳门博彩控股有限公司（以下简称澳门博彩），就如同现在大家所知的，拥有澳门29家赌场中的19家赌场，而且占有最大的市场份额，但是它的领先优势却很微弱，而且这场交易并非是容易的。
SJM Holdings, as his company is now known, owns 19 of Macau's 29 casinos and has the biggest market share, but its lead is tenuous and the deal was not an easy sell.
澳门博彩控股有限公司(以下简称澳门博彩)，就如同现在大家所知的，拥有澳门29家赌场中的19家赌场，而且占有最大的市场份额，但是它的领先优势却很微弱，而且这场交易并非是容易的。
Though the heavy metal lead is largely gone from our gasoline and paint, it still lies insidiously below us in the ground and occasionally drifts through the air as dust.
尽管金属铅大部分通过汽油和油漆排放出去了，但任有一部分藏在我们看不见的地下，有时候作为灰尘漂浮在空气中。
The Liberals' only consolation is that the Conservatives' comfortable lead is not yet big enough to assure them a parliamentary majority in the event of a new election.
自由党还有唯一的宽慰，保守党的放心把握尚未大到足够确保在新的选举竞赛中获得议会多数。
For example, when a Task is in an Opened state, the default Developer Lead is the owner of the Task, and the record is mastered at the Dev Lead's database replica site.
举例来说，当任务处于打开状态时，默认的开发人员领导是任务的所有者，记录受控于开发人员领导的数据库镜像站点。
Nielsen, a market-research firm, reckons that since February 2009 they have been spending more time on social-networking sites than on E-mail, and the lead is getting bigger.
市场研究公司Nielsen估计，自2009年2月开始，人们在社交网站上花费的时间开始比花费在电子邮件上的时间多，而这种差距越来越大。
Within the Department of Justice are several drug-fighting agencies. The lead agency in this respect is the DEA.
司法部内部有几个禁毒机构，在这方面的领导机构是禁毒执行中心。
Neve Campbell is the lead, playing one of the dancers.
内芙·坎贝尔是主演，扮演其中一个舞蹈者。
It is our belief that improvements in health care will lead to a stronger, more prosperous economy.
我们坚定的信念是卫生保健的改善会带来更加茁壮、繁荣的经济。
One of the largest feeders for high school math competitions—including those that eventually lead to the IMO—is a middle school program called Math Counts.
高中数学竞赛，包括那些最终通往国际数学奥林匹克竞赛的最大支持者之一是一个叫做“Math Counts”的中学项目。
Now, this difference between the testers and the developers can lead to an environment where there is a bit of friction.
现在，测试人员和开发人员之间的这种差异可能会导致出现一些摩擦。
The ability to do almost anything you like is powerful, but it can also lead to uncertainty about how to establish a standard approach to development.
可以做几乎任何您喜欢的事情的能力是强大的，但是它也会导致您不确定如何建立标准的开发方法。
It is widely acknowledged that extensive deforestation would lead to flooding.
众所周知，大面积的森林砍伐会导致洪水泛滥。
While the rest of the world takes the lead, notably China and Europe, the United States is also seeing a remarkable shift.
尤其是中国和欧洲为代表的世界其他地区处于领先地位的同时，美国也在发生显著转变。
Take-homes require thoughtful engagement which can lead to longer term stress as there is never a moment when the time is up.
参与在家的开卷考试时需要深思熟虑，因为这种考试没有时间期限，所以可能会导致长期压力。
Take-homes require thoughtful engagement which can lead to longer term stress as there is never a moment when the time is up.
参与在家的开卷考试时需要深思熟虑，因为这种考试没有时间期限，所以可能会导致长期压力。
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