POPs do not degrade easily, but remain intact in the environment for long periods of time.
POP不易降解，可以长期完整地存在于环境中。
Most of us live less theatrically, but remain the survivors of a peculiar an inward time.
大多数人的生活没有这么戏剧化，但也存留着那个特异的内向时代的幸存者。
However, they will never yield to their wives but remain silent or smile away the quarrels.
但他们从不屈从于妻子，当发生争吵时，他们总是保持沉默，要么一笑置之。
Such killings seem to have diminished slightly in recent years, but remain a significant problem.
此类案件近年来似乎有所减少，但依然是一个无法解决的难题。
The current lack in human resources is appalling: some trained personnel are there, but remain unemployed.
目前人力资源的缺乏令人震惊：有一些受过培训的人，但他们仍然失业。
Next year it is expected to breach the 4m mark but remain below 5m. Ms Merkel will no doubt claim the credit.
预计明年可能突破4百万大关，但保持在5百万之下，而默克尔难逃其责。
Auto sales, as you can see at right, sprang back in low-debt counties but remain low in high-debt counties.
你可以在右边的图表中看到汽车销售在低债务县反弹，而在高负债县仍然很低。
They cannot but remain face to face, and intercourse, either amicable or hostile, must continue between them.
他们不能不面对面，而彼此地来往，不管是和好或敌对的，一定会继续的。
A new report found that net private capital flows to emerging-market economies had picked up in the second quarter, but remain weak.
最新报道称流向新兴市场经济体的私人净资本在第二季度有所攀升，但仍显不足。
Following this initial training, participants were assigned to either take a 90-minute nap or to engage in quiet activities but remain awake.
在初始训练结束后，受试者们或可以小睡90分钟或从事其他很安静的活动，但必须保持清醒。
If the unemployment rates here stay high but remain relatively stable, people may not worry so much that that'll be their fate this month or next year.
如果失业率很高，但是保持相对稳定，失业的人们就不会对此感到不安，他们会认为他们下个月或是明年就会有好运。
It should interest those who are convinced by the conclusions of the critics of aid, but remain disappointed by the poverty of their prescriptions.
有些人，虽然相信援助评论家的话语，但对他们的方案感到失望。这本书应该会让这些人感兴趣。
In this case, these new versions are not transferred back to the external repository, but remain in the P8 server and become native P8 document versions.
在此情况下，这些新版本不传回外部储存库，而是保留在P8服务器中，成为本地P 8文档版本。
Pascual-Leone suggests the connections from these senses to the visual cortex may already be there but remain unused so long as the eyes are doing their job.
Pascual - Leone建议说从这些感觉到视觉皮质的联系可能已经存在，但是只要眼睛可以正常工作他们就保持不用的状态。
Prices are now lower than their August peak - but remain at levels about 50% higher than their June levels. And that's despite the fact that wheat stocks are relatively high.
目前，价格水平较8月份有所下降，但仍比6月份高出近50%，虽然小麦库存相对居高。
The muted moves came ahead of U.S. data on nonfarm payrolls for November. Analysts expect the pace of jobs growth to improve, but remain too slow to make a dent in unemployment levels.
股市动向尚不明朗，外界等待美国11月份非农就业人数报告公布，分析师预计美国11月就业岗位的增长速度有所改善，但是增速依然缓慢，不足以降低目前居高不下的失业率。
Kaden, a vice chairman, would no longer oversee Citigroup's legal and compliance departments but remain in charge of human resources, auditing, strategic planning and other areas, these people said.
副董事长凯顿将不再负责花旗集团法律与合规部门，但仍负责人力资源、审计、战略规划和其它领域。
The U.S.-sponsored talks have been going on for almost a year, but remain stuck on the key issues including Palestinian refugees, and the status of Jerusalem, which both sides claim as their capital.
美国发起的谈判进行了大约1年，但是在主要问题上仍然陷入僵局，其中包括巴勒斯坦难民和耶路撒冷地位问题。双方都声称耶路撒冷是他们的首都。
He did his best to remain calm, but there was a distinct edge to his voice.
尽管他竭力保持镇静，话音里仍明显带有怒气。
He tries to remain emotionally detached from the prisoners, but fails.
他想尽力保持对囚犯们不掺杂个人感情，却做不到。
I am confident about Alibaba's future success but some remain cautious about possible risks, including its product quality.
我对阿里巴巴未来的成功充满信心，但一些人仍对可能的风险持谨慎态度，包括其产品质量。
But functioning fireplaces remain to this day a powerful selling point in a house or apartment.
但运行良好的壁炉至今仍是住宅或公寓的一个有力卖点。
There used to be transport problems, now though there are new train links and better roads, but it may be that some smaller towns inland remain not very well connected, is that OK?
过去存在交通问题，尽管现在有新的火车线路和更好的道路，但一些内陆的小城镇与外界可能仍然没有很好的连接，这样可以吗？
Some passengers remain missing, the Costa Rican foreign ministry said, but did not specify how many.
哥斯达黎加外交部表示，仍有一些乘客下落不明，但没有说明具体有多少人。
In City of God, drug gang leaders have been arrested, killed or fled, but some of their family members remain, waiting for the police to leave.
在上帝城，毒品团伙的头领们已经被逮捕，杀害或者流放，但是他们的家庭成员们有一些仍然留在这儿，等待警察离开。
The key development lies in the ability of the sphere, an optical device, not only to remain invisible itself but to slow light.
关键在于光纤球功能的开发，一种光学设备，不仅要保持自身的不可见性，还要能减缓光线。
The key development lies in the ability of the sphere, an optical device, not only to remain invisible itself but to slow light.
关键在于光纤球功能的开发，一种光学设备，不仅要保持自身的不可见性，还要能减缓光线。
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