她有先见之明，经济上作了准备以防万一发生事故。
She had had the foresight to prepare herself financially in case of an accident.
万一发生火灾，我们应该保持冷静，尽快离开。
In case of fire, we should stay calm and leave as quickly as possible.
万一发生事故，自行车骑行者应该知道怎样进行急救。
In case of an accident, bicycle riders should know how to give first aid.
万一发生了大的破裂，这个系统就直接把放射性、物质排向大气。
In the event of a large rupture, the system would vent directly to the atmosphere.
他们会告诉这些女人，如果你为你的丈夫购买了寿险，那么万一有意外发生，你丈夫的在天之灵仍会保佑你渡过难关。
They would tell these women, you know, if you buy life insurance on your husband, then should anything happen your husband can love and protect you from beyond the grave.
要是万一他发生了什么事可就糟了。
当客户或主管在指示程序应如何处理格式良好的输入数据时，抓住机会，对万一发生错误时程序的具体操作细节同他们达成共识。
When a client or supervisor dictates how a program should process well-formed input data, take the opportunity to agree in detail on how the program should act in case of error.
第一步就是存一笔应急基金，这样万一发生突发事件，你手头也能有钱应急。
The first step is to save for an emergency fund, so that if anything happens, you've got the money.
这能保证万一你发生什么的时候你的家人能有依靠。
This allows your family to ensure that they are well cared for should something happen to you.
而那条船却困住了我，让我无计可施——万一发生什么事，我掉到了水里，我甚至连自救都不会。
That boat traps me so I can't do anything-i couldn't even save myself if something happened and I fell out.
而那条船却困住了我，让我无计可施——万一发生什么事，我掉到了水里，我甚至连自救都不会。
That boat traps me so I can't do anything - I couldn't even save myself if something happened and I fell out.
通过一级交易商信贷便利发放的贷款，都有抵押品担保，并且进行了贴现，这样一来，万一发生违约，而美联储不得不卖出抵押品时，美联储可以避免承担损失风险。
Loans made under the PDCF were secured by collateral and discounted to protect the Fed from risk of loss should it have had to sell collateral in the event of a default.
我估计这种情况时有发生，因此值得一问，万一会听到什么有意思的信息呢。
I suppose this happens occasionally, and maybe it's worth asking the question just on the off chance that something yummy will pop out.
维埃拉介绍了事件的经过：“在赞比亚时，我们被允许参加巡逻活动，前提是万一发生射杀行为，我们同意不去指认那些参加行动的人。
Vieira introduces the scene: “We were allowed to accompany patrols in Zambia after we agreed not to identify those involved, should a shooting occur.
吴丰山亲自护送到机场，为的是万一发生不测事件，当场就能拍板处理。
Wu Fengshan escorted them to airport in person so that a decision could be made right on the spot, if something unexpected occurred.
相反，和吕伯一样的人们反对该工程是因为担心万一发生事故会影响到她的生计。
People like Mrs Luebbe, in contrast, are against it for fear of what an accident might do to her livelihood.
万一出现差错……任何具有合成生物学威力的技术，必将引起担忧：万一出现差错(无论是意外还是故意滥用)，将会发生什么情况。
Any technology with the power of synthetic biology is bound to arouse concerns about what happens if things going wrong -by accident or through abuse.
万一出现差错……任何具有合成生物学威力的技术，必将引起担忧：万一出现差错(无论是意外还是故意滥用)，将会发生什么情况。
Any technology with the power of synthetic biology is bound to arouse concerns about what happens if things going wrong - by accident or through abuse.
为了以防万一，根据可能发生的潜在情节，设计出你可以合理地做的准备。
With the potential scenarios, figure out what you can reasonably prepare for, just in case.
他们必须放慢速度到每小时19英里左右，万一发生碰撞事故，人员死亡率低于5%。
They must slow down to about 19mph, a speed that, in case of collision, kills less than 5%.
万一软件或硬件发生故障，一个高可用性解决方案保证系统自动恢复。
A high availability solution guarantees that a system will automatically recover in the event of a software or hardware failure.
万一发生事故时，座椅带能保护驾驶员和乘客，同时减少碰撞对人体的冲击。
Seat belts protect drivers and passengers in case of accident. They also reduce the effect of a crash on the body.
万一发生火灾，尽最大努力警报旅馆服务生。
以防万一，带上你的包，但是做好回家的心理准备，也许你的临产才刚刚开始——或者什么都没有发生。
Take your bag along just in case, but be ready to turn around and go home if you’ve only just begun to dilate—or if nothing’s going on at all.
驴子身上还配备着GPS卫星定位系统，万一所到之处发生火灾或走失，有关单位就可迅速掌握情况，派人赶到现场。
The donkeys are equipped with GPS so staff can take action if there is a fire or they get lost.
但如果建起停车场，万一发生突发事件我们就无处可逃了。
And we can gather here. If there's a parking structure, we have nowhere to go if there's an emergency.
大多数房子不会发生火灾，但是我们总是担心万一发生了，将会一无所有。
Most people won't have a fire that destroys their home, but "we worry about really big things even if they are improbable because we will be wiped out.
大多数房子不会发生火灾，但是我们总是担心万一发生了，将会一无所有。
Most people won't have a fire that destroys their home, but "we worry about really big things even if they are improbable because we will be wiped out.
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