The files are now in a safe to which only he has the key.
那些文件如今在一个保险柜里，只有他有钥匙。
As nanotubes may have medical applications, making them safe is key.
由于纳米管可能具有医疗应用价值，使之变得安全是关键。
When he modulates it is to a safe, closely related key.
如果他要转调，肯定是转到一个非常安全的近关系调。
Yes, it is the only key to your safe.
是的，你的保险柜只有这把钥匙。
They were almost certainly the final key to opening her grandfather's mysterious safe-deposit box.
几乎可以肯定，这些数字肯定是打开祖父的神秘保险箱的关键。
I left the key to the safe somewhere behind.
保险箱的钥匙不知放在何处了。
一个保险箱一定有一把钥匙。
Theory analysis shows that this kind of key distribution's protocol is absolutely safe.
理论分析证明，这种密钥分配方案是绝对安全的。
The exercise intensity was the key point in ensuring safe and effective exercise prescription.
运动强度是运动处方安全而有效的关键所在。
Early warning is the key to a safe escape.
早拉警报是安全逃离的关键。
The thief must have used a master key to open the safe.
小偷一定是用万能钥匙打开保险柜的。
There is a key here. Is it the key of the safe?
这里有一把钥匙。是开保险箱的吗？
The key technology on compressor parallel is to maintain the safe oil levels.
压缩机并联技术的关键在于解决回油分配问题。
The key to safe operation of electrical transmission line is the quality of suspension insulator.
输电线路可靠性运行的关键是悬式绝缘子的质量。
Is this the only key to my safe deposit box?
这是我的存款保险柜唯一的一钥匙吗？
Theory analysis shows that this kind of key code distribution's protocol is absolutely safe.
理论分析表明这种密钥分配协议是安全可靠的。
Here is the key to your safe box.
这是你的保险箱钥匙。
Here is the key to your safe box.
这是你的保险箱钥匙。
应用推荐