The line up to the first % is passed to the shell, while any line(s) after the % are passed as standard input.
第一个 % 之前的一行传递给shell，这个 %之后的所有行都作为标准输入传递。
We then substitute all of the line up to the newline with the last six characters before the newline plus a TAB character.
随后使用换行符前面的最后6个字符再加上制表符来替换换行符前面的所有行内容。
Then, they mixed these versions of each person in with photos of strangers and asked the subjects to pick themselves out of the line up.
然后，他们将每个受试者的不同版本的照片混入陌生者的照片中再要求他们从中找出自己的照片。
However, based on the line up of experts leading conversations, there are sure to be well-grounded insights into where social business is now and where it will be in the future.
不过，基于引导这次对话的专家构成，可以肯定必能让你充分洞察社交商务的现状和未来走向。
这条线断了。
The children are walking everywhere. Can you line them up?
孩子们到处乱走。你可以要他们排好队吗？
The Cunard shipping line came up with a clever slogan: "Getting there is half the fun..."
冠达海运公司想出了一个聪明的口号：“一半的乐趣来自于到达目的地…”
He reported to a section chief, who reported to a division chief, and so on up the line.
他受科长领导，科长受处长领导，如此逐级向上。
That's the worst chat-up line I've ever heard.
我听过的向人调情的话里没有比这更差劲的了。
You have to line the car up with the ones beside you.
你必须把你的车与你旁边的车对齐。
The plane circled twice, trying in vain to line up with the runway.
飞机盘旋了两圈，试图对准跑道降落却没成功。
The move to renewables is picking up momentum around the world: they now account for more than half of new power sources going on line.
世界各地向可再生能源转移的势头正在加快：目前，可再生能源在已上线新能源中已经超过一半。
在远离街道的地方排队。
If plaque is not removed, it builds up and gets under the gum line.
如果不清除牙菌斑，它就会堆积起来并钻到牙龈下面。
Rows of pawpaw trees, growing up to 12 meters tall, line the forest floor.
成排的木瓜树能长到12米高，在森林地面排列开来。
我们排队领奖。
They formed up in battle line, infantry in the center, cavalry on the wings, artillery to the rear firing over their heads.
他们排成作战队形，步兵在中央，骑兵在两翼，炮兵在后面朝他们头顶上方开火。
The coach had everybody line up.
教练让大家排成一列。
The coach had everybody line up.
教练让大家排成一列。
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