1. 给我行李箱钥匙,我去配一把备用
Give me the boot key and I'll get the spare.

《柯林斯英汉双解大词典》

2. 我把钥匙丢了,还没有备用的。
I've lost my key and I haven't got a spare.

《牛津词典》

3. 碰巧我在办公室有一套备用钥匙。
As it happens, I have a spare set of keys in my office.

《牛津词典》

4. 他原本可以带上一把备用钥匙的。
He could have taken a spare key.

《柯林斯英汉双解大词典》

5. 各种豆类罐装食品是很好的备用食品。
Canned varieties of beans and peas are a good standby.

《柯林斯英汉双解大词典》

6. 那个卷轴配有一套所有运行部件的备用件。
The reel comes complete with a set of spares for all the working parts.

《柯林斯英汉双解大词典》

7. 如有可能留一副备用眼镜以防你常用的那副打碎或丢失。
If possible keep a spare pair of glasses accessible in case your main pair is broken or lost.

《柯林斯英汉双解大词典》

8. 也许,和帆船一样,它们在熄灯的时候可以作为有用的品。
And, perhaps, similar to sails, they make a useful backup for when the lights go out.

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9. 然后,课程就变成了次要的,就可以被大脑的备用容量所接收了。
The curriculum then becomes peripheral and is dealt with by the reserve capacity of the brain.

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10. 也许,和风帆一样,它们作为品可以在熄灯的时候排上用场。
Perhaps, similar to sails, they make a useful backup for when the lights go out.

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11. 如果你将要参加一场重要的考试的话,你最好准备多一支备用的笔。
If you are to have an important exam, you'd better prepare one more pen in reserve.

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12. 然后可以将氢气输入到存储系统中,并在需要附加或备用电源时用于发电。
The hydrogen gas could then be fed into a storage system and used to generate electricity when additional or backup power is needed.

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13. 尽管有前面的指导方针,但为您部署的每个模型硬盘购买至少一个备用硬盘。
Notwithstanding the previous guidelines, purchase at least one spare hard disk for each model hard disk you deploy.

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14. 当一台服务器上发生故障时,该备用适配器就从另一服务器上接管所有连接。
When a failure happens on one server, then this standby adapter takes over all connections from the other server.

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15. 在风能不稳定的一些地区,需要供电事业公司或者能量储存系统来提供备用电能。
In areas where the wind dies down, backup electricity from a utility company or from an energy storage system becomes necessary.

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16. 将风力发电厂与太阳能电池、常规或抽水蓄能的水电或高效的天然气涡轮机连接起来,也可以提供备用电力。
Backup power could also be provided by linking wind farms with a solar cell, with conventional or pumped-storage hydropower, or with efficient natural-gas-burning turbines.

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17. 一个缺乏短期流动性的国家可能不愿向国际货币基金组织寻求“备用信贷协议”——IMF危机贷款的中流砥柱。
A country lacking short-term liquidity would be loth to approach the IMF for a loan under the "stand-by arrangement", the mainstay of the IMF's crisis lending.

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18. 现在,我们谁也不想陷入进不了自己家门的境地,但请务必花点时间想一想,把备用钥匙放在哪里才是最好、最安全的地方。
Now, none of us want to be in the situation where we can't get into our own home, but do take time to think where the best and safest place is to leave your spare keys.

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19. 这笔钱是准于发展旅游业的。
This money is intended for the development of the tourist industry.

《柯林斯英汉双解大词典》

20. 目前在我们这里登记备用的护士很少。
We have very few nurses on our books at the moment.

《牛津词典》

21. 衣橱的底柜有一条备用毯。
There's an extra blanket in the bottom drawer of the cupboard.

《柯林斯英汉双解大词典》

22. 在她的费用申请被驳回后,她从小额备用金中取了钱。
After having her expense claims overruled, she took the money from petty cash.

《柯林斯英汉双解大词典》

23. 把能量储存在一个地方,保护起来,为怀孕和养育孩子备用
It's the way to store energy in a place that protects it, packs it away, and keeps it for pregnancy and for nursing the baby.

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24. 有必要用一个备用部件来替换它。
It will be necessary to replace it with a spare unit.

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25. 请准备好备用机场。
Please have a alternate airfield ready.

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26. JA 加鞍备用马群再次生产出品质卓越的牧场马。
The JA remuda is once again producing ranch horses of unsurpassed quality.

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27. 我可以再配一枚备用钥匙吗?
Can I have a spare key made?

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28. 我们不能借给你备用钥匙。
We can't lend you a spare key.

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29. 你有备用的钥匙吗?
Do you have a spare key?

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30. 你有备用的钥匙吗?
Do you have a spare key?

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