今天，我们正在见证第六次物种大灭绝，但与其它几次不同的是，目前生物多样性的丧失可以追溯到人类活动。
Today we are witnessing a sixth mass extinction, but unlike the others, the current loss of bio-diversity can be traced to human activity.
到目前为止，竞选活动都秩序良好。
So far, the election campaign has been a very gentlemanly affair.
目前还没有任何大规模庆祝活动的迹象。
到目前为止，主题公园的游客们看到这些鸟儿在活动都很兴奋。
So far, visitors to the theme park have been excited to see the birds in action.
通常的活动指标表明，目前至少有一个突发的紧急会议。
Usually the activity indicator shows at least one spontaneous urgent meeting by now.
目前，科学家能用一些方法探测到人类大脑的一些活动。
Currently scientists are able to probe human brain activity in several ways.
目前该科学考察船正在公海海域开展相关活动。
At present, the vessel is carrying out relevant activities on the high seas.
如果一个活动会话目前不是活动的，那么将自动开始。
If an activity session is not currently active, one is started automatically.
对克什瓦来说，目前她正在鼓起勇气报道好战分子在这一地区的活动。
For her part, Kishwar is mustering up the courage to report on militant activities in the area.
请注意项目管理包括一些目前在RUP 中没有包含的活动。
Note that project management involves some activities that aren't currently addressed in the RUP.
目前，缺乏身体活动已成为全球范围死亡的第四位危险因素。
Physical inactivity is now identified as the fourth leading risk factor for global mortality.
鉴于这种影响，目前此类活动已经延至2011年，并在摩洛哥、阿尔及利亚和突尼斯实施。
Such has been the impact that the activity has now been extended to 2011, and introduced to Morocco, Algeria and Tunisia.
他们两人目前都尚未正式宣布参选，而竞选活动要等到明年四月才会认真开始。
Neither of them has officially declared their candidacy yet, and the campaign will start in earnest only in April.
作为强化监测活动的一部分，目前正在收集疑似病例的标本并予以证实。
Specimens from suspected cases are being collected and referred for confirmation as part of intensive surveillance activities.
但是，也有许多研究显示，许多城市目前正在致力于正义的活动中——比如，保护社会安全网。
But there are quite a lot of studies showing that many countries now are investing in the right activity-for example, protecting the social safety net.
目前中美双方正在就这场活动的具体安排进行沟通和协商。
The two sides are still having communication and consultation on the specific arrangements about the activity.
至于那些变化是由于人类活动导致的，目前尚无定论。
The extent to which those changes can be blamed on human activities remains an open question.
目前他的正式活动还没有开始，所以我没有什么可以向大家介绍的。
Pending his official activities, I have no more information to offer.
目前(顾名思义)只支持活动目录。
Currently (as its name implies) only support Active Directory.
该命令提供了目前活动的日志文件，因此被归档的日志将是那些比当前日志更早的日志。
It provides the log file that is currently active, and therefore archived logs will be those logs earlier than this current one.
但是目前还看不到任何大规模庆祝活动的迹象。
要知道什么时间说“不”：如果你的孩子已经参加了大量的活动，但是仍然想要参加另一个，就要讨论一下还有什么别活动或者需要放弃目前活动以腾出空间来参加新活动。
Know when to say no: If your child is already doing a lot but really wants to take on another activity, discuss what other activity or activities need to be dropped to make room for the new one.
他们方便的日历让你能看到你的目前活动的大体状况并且可以方便的让你在获得活动的分析后做出适当的调整。
Their handy calendar lets you see the overview of how your campaign currently looks and easily tweak and adjust as your get the analytics back from your campaigns.
有证据证明太阳活动不足会增加其发生的数量，而目前太阳正处于最低活动期。
There is evidence that low solar activity increases their numbers , and the sun is currently in a period of minimum activity.
到目前为止，在决定你每天卡路里消耗量的因素中，体力活动是变化最大的。
Physical activity is by far the most variable of the factors that determine how many calories you burn each day.
值得一提的是，对于那些目前还没有进行身体活动的孩子，即使其进行的身体活动尚未达到推荐量，也会给身体带来健康效益，比根本不活动强。
It should also be noted that if children are currently doing no physical activity, doing amounts below the recommended levels will bring more benefits than doing none at all.
研究者目前正在观察自闭症患者在“心智理论”相关大脑区域是否有不规则活动。
The researchers are now looking at whether people with autism have irregular activity in the brain region on which the theory of mind centers.
该火山目前处于休眠期，然而，地质人员仍在继续调查与重新活动相关的潜在危害。
While the volcano is considered dormant at present, geologists continue to investigate the potential hazards associated with a renewal of activity.
到目前为止，也还没有哪门科学可以精确预测断层和火山的活动规律。
There is not yet even a science for predicting when faults and volcanoes will let loose.
到目前为止，也还没有哪门科学可以精确预测断层和火山的活动规律。
There is not yet even a science for predicting when faults and volcanoes will let loose.
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