But scientists have discovered a gene which appears to give spreading breast cancer cells a "free pass".
但是科学家发现一种基因，它似乎可以给乳腺癌扩散开绿灯。
But generals are as fallible as the rest of us and should not receive a free pass from their civilian counterparts.
但是，这些将军和我们普通人一样是容易犯错误的，不应该从普通民众那里获得免费的通信证。
Readers, what would you have done if someone had given you a free pass to spend time exploring the career of your dreams?
如果有人在你成年之初便给你一张免费票，让你自由探索你想要的职业生涯，但还不足以这辈子不再工作，你会怎么做？
Credibility is always earned, and that includes the boss... they do not get a free pass just because they are more senior.
信誉是挣来的，老板也是这样……他们不能仅仅因为职位更高就不受约束。
With one exception: Men who get married. With wives in charge of their social life, men get a free pass to a rich social life.
举个例子：结婚了的男人，一面和妻子经营生活，一面还要努力工作来提高生活质量。
Just because you can't make accurate, detailed, long-term predictions, though, doesn't give you a free pass not to answer the three questions.
但是，仅仅因为您无法进行精确、详细和长期的预测，并不能作为逃避回答这三个问题的挡箭牌。
Sensing this, Peter told his audience he was giving them a guilt-free pass, and that anyone who would rather be at the keynote should go there instead.
考虑到这一情况，Peter告诉他的听众，如果他们希望在主会场听演说，可以自由的去那儿，不必抱有愧疚。
Of course, the approach is not "free pass". It requires that manufacturers should have good advantages of customer resource and successful industry background.
当然，这条途径并非“免券入场”，这要求厂商具备良好的客户资源优势和成功的行业背景。
An elderly woman (not elderly enough to get the free pass to the front offered to those 75 and older) says: "I can handle this queue. I do heavy, physical labour, anyway."
一位老太太（还没老到可以无需排队，那要75岁以上）说：“排多久都没问题啊，我可是常常做体力劳动。”
Shannon showed that noise sets a limit on the rate at which information can pass along communication channels while remaining error-free.
香农指出，噪声限制了信息在保持无差错的情况下沿通信信道传递的速度。
Under the new healthcare plan, we only need to pay 8% if buying medicine, and after I turned 70 I got a senior citizen's pass allowing me to go to any park and take any bus for free.
新的医保方案出台后，我们买药只需付8%的药费。满70岁后我还得到一张老年证，可以免费乘公交车和逛公园。
Besides, I get to announce that one of our clients from Zoomerang (MarketTools), won a free conference pass!
另外，我要宣布，我们来自Zoomerang (MarketTools的分公司)的一个客户，争取到了一张免费会议通行证！
Script engines are free to take liberties with the names you pass to the put method.
脚本引擎可以随意对待传递给put方法的名称。
How can they pass on to their children a nation as strong and free as the one they inherited from their forefathers?
他们怎样才能将一个国家像从他们的父辈那里接过来的时候一样强大一样自由地传递到他们的孩子手中？
Just then the little Mouse happened to pass by, and seeing the sad plight, in which the Lion was, went up to him, and with his sharp little teeth gnawed away the ropes, setting the Lion free.
正在这时，碰巧小老鼠路过这里，看见了狮子所处的悲惨困境。它跑上去，用锋利的小牙齿咬断了绳子，放了狮子。
A second pass then sweeps away the unmarked objects, leaving behind free memory than can be used for new allocations.
然后，第二轮访问扫除未标记的对象，将未使用的闲置内存留作新分配之用。
We have to guess that having a giant, searchable database of free academic lectures was just too good an idea for two different web firms to pass up.
这两个形式不同，但同样拥有无数可搜索的免费学习教程网站是绝不容错过的。
Out of 120000 children willing to take entrance exams only 40000 have a right to get free education. All the rest will pass their exams next year or enter a private university.
在12万名志愿参加大学入学考试的孩子中，仅有4万名能上免费的大学，其他的要在来年通过考试才能上私立大学。
A convenient way to find a free port is to pass in a null address, which automatically binds the socket to the local host address and USES a free ephemeral port.
找到空闲端口的便利方法是传递一个null地址，它会自动将套接字绑定到本地主机地址，并使用空闲的临时端口。
Then, when they pass the pointer back via free , we simply back up a few memory bytes to find this structure again.
然后，当通过free将该指针传递回来时，我们只需要倒退几个内存字节就可以再次找到这个结构。
Obesity. Reaching for calorie-free glasses of water throughout the day helps many people stay filled up enough to pass on snacks, says Prevention Fitness Editor Michele Stanten.
肥胖：《预防》杂志健美栏目编辑Michele Stanten说：“能够在一天之中喝几杯低卡路里的水帮助很多人保持足够饱的状态进而远离小吃。”
The unlimited pass allowed Gene to use the subway as much as he wanted and he could transfer to the bus for free.
③这张无限制的月票，允许Gene任意乘坐地铁，并且免费换乘公共汽车。
The food and parties are going to be amazing, the swag will be exceptional and free of corporate logos, everyone will be issued a public transit pass and encouraged to walk or take public transit.
餐点和派对肯定会让大家赞不绝口，会议送的资料袋里的东西也将惊艳异常，而且绝对不会有公司logo出现。我们会给每个人发一张公共交通卡，也鼓励大家步行或者乘坐公共交通工具到会场。
Following years of lobbying by bricks-and-mortar stores, the US Senate is expected today to pass a bill that would help end tax-free online shopping.
经过实体商店多年的游说，美国参议院预计将在今日通过一项法案，将有助于终结网上购物免税的局面。
Free on Board means that the seller delivers when the goods pass the ships rail at the named port of shipment.
装运港船上交货是指当货物在指定的装运港越过船舷，卖方即完成交货。
Free on Board means that the seller delivers when the goods pass the ships rail at the named port of shipment.
装运港船上交货是指当货物在指定的装运港越过船舷，卖方即完成交货。
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