She always attends to her own serious business herself, as then she is sure of having it done properly.
她总是亲自料理自己的正经事，因为那时她肯定能把它做好。
On one of my visits to North Luangwa, I came across Sunday Justice who was then working as a safari guide.
在我去北卢安瓜的一次旅行中，我遇到了当时正在做游猎向导的SundayJustice。
In 1969, a fossil hunter named Rod Wells came to Naracoorte in South Australia to explore what was then known as Victoria Cave.
1969年，一位名叫罗德·威尔斯的化石猎人来到南澳大利亚的那拉科特，探索当时被称为维多利亚洞穴的地方。
Today, as then, uncertainty has consumers spooked.
同那时一样，今天，不确定性令消费者异常恐慌。
That journey started in Leopoldville, or Kinshasa—as for Congolese musicians, now as then, it always does.
温杜老爹的音乐之旅始于利奥波德维尔（或称金沙萨）——不管是过去还是现在，对于刚果音乐家来说，这里总是一切开始的起点。
But now, as then, it's hard to determine how to fund a state broadcaster so that it's both trusted and trustworthy.
但是，现在跟当时一样，很难决定应该怎样资助一个国家电台，才能使得它是可靠和值得信任的。
The aether, as then postulated, was considered by many scientists to be the medium through which waves of light travelled.
那时，以太被许多科学家看作光传播的介质。
Now, as then, requiring Banks to dump their shareholdings altogether-however laudable-would run the risk of turning a bear market into a rout.
目前同那时一样，要求银行抛售他们手中的股权——虽值得赞誉——却存在着使本就颓废的市场垮掉的风险。
Here the landscape seems unaltered; a rock outcrop caught the southwest sun as it had done long years before; the olive trees were lifting, glinting, now as then.
这里的景色依旧，而那块突出的岩石遮住了西南面的太阳，和很多年前一样。橄榄树仍然摇曳婆娑，发出点点亮光。
Twenty years ago, one half of all citizens in Corpora met the standards for adequate physical fitness as then defined by the national advisory board on physical fitness.
20年前，Corpora的市民有一半都达到了那时由国家健身顾问委员会所定义的充分的健康标准。
Experts say that now as then, the risk that a disaster will turn into all-out catastrophe depends on both the local conditions before the event and the response afterward.
专家称现在就像以前，灾难转变成大灾祸的风险取决于事发前的当地条件和灾后的反应。
You did not when you saw him, Mr Lockwood: and at the period of which I speak he was just the same as then; only fonder of continued solitude, and perhaps still more laconic in company.
洛克乌德先生，当你初见他时，你也没想到，就在我说到的这个时期，他也还是和从前一样，只是更喜欢孤寂些，也许在人前话更少些而已。
A child first labels the household pet cat as a "cat" and then generalizes this label to other animals that look like it.
孩子先把家养的宠物猫称为“猫”，然后把这个称呼扩大到其他看起来像猫的动物。
He helped her close the cases up, and then he secured the canvas straps as tight as they would go.
他帮她关上箱子，然后他又把帆布带尽可能缚紧。
Then, as blazing sunshine alternated with drenching rains, the harsh, barren surfaces of the black rocks slowly began to soften.
然后，随着炽热的阳光和滂沱的大雨交替出现，黑色岩石粗糙而贫瘠的表面开始慢慢软化。
Then I explained as I had done many times before, "My grandfather came here from China in the 1880s."
然后像往常许多次那样，我解释说，“我的祖父在19世纪80年代从中国来到这里。”
One of the more innovative uses was to use it in windows as, up until then, they had just been holes in walls.
其中一个更具创新性的用途是把它用在窗户上，因为在那之前，窗户还只是墙上的洞。
He uses those as discussion materials and then he's carefully indexed those against things like the Oxford English edition.
他用那些作为讨论材料，然后他仔细地索引了这些东西，比如牛津英语版。
If mobile computing is the future, as everyone says, then the technology of Siri or something like it is going to be crucial.
假如像人们说的那样，未来是移动计算的天下，那Siri这样的技术就是至关重要的。
Everything must be carefully examined before we act, then twice as much can be accomplished with half the effort.
事情要考虑周详以后再动手，才能够事半功倍。
If instead we regard the financing of warfare by taxation in this period as a background condition, then we will see the English reverse themselves as the main cause of the revolt.
如果我们将这一时期的通过税收来支持军事作为背景条件，那么我们就会看到英国人自己的失败反倒是造成反抗的主要原因。
If you have something to say and you think others will be interested as well, then consider making a podcast or videocast.
如果你有什么话要说，你认为别人也会感兴趣，那么就考虑一下做一个播客或视频广播。
It was not a time of uniform warmth, for then, as always since the Great Ice Age, there were constant shifts in rainfall and temperature.
那并不是一个始终温暖的时期，因为在那时跟大冰期以来的任何时候都一样，降雨量和温度都在不断变化。
If one chord holds twice as long or only half as long, then we have an irregular harmonic change--irregular rate of harmonic change.
如果某一个和弦持续的时间是两倍或者只有一半，那我们就有了不规则的和声改变——和声改变的不规则比率。
The programme is now seven years behind schedule as a result, firstly of increased costs, then of technical problems.
该计划现在比预定的计划晚了7年，首先是因为费用增加，其次是由于技术问题。
The programme is now seven years behind schedule as a result, firstly of increased costs, then of technical problems.
该计划现在比预定的计划晚了7年，首先是因为费用增加，其次是由于技术问题。
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