Though you will be very vulnerable to attack early.

尽管初期你会比较脆弱。

Meanwhile, military satellites are completely undefended and vulnerable to attack.

同时, 军用卫星不但易受攻击,而且对攻击毫无抵御能力.

Our results show that tagging systems are quite vulnerable to attack . . .

我们的结果表明标签系统面对攻击是非常脆弱的……

Our results show that tagging systems are quite vulnerable to attack ...

我们的结果表明标签系统面对攻击是非常脆弱的……

It seems absurd that modern day pirates can board and overpower huge tankers and merchant ships and yet sitting low in the water these vessels are vulnerable to attack

现代的海盗可以登上并击败大型油轮和商船，这真是荒谬。 尤其是那些水位比较低的船只更容易遭到袭击。