He spoke with a seriousness that was unusual in him.
他说话时神情少有地认真。
1.He came up to me when it was almost midnight and advised me, in all seriousness, to put up a camp bed to sleep in the office.
他过来找我，那时几乎已经凌晨了，他用很认真严肃的方式让我带个帐篷睡在办公室里。
2.By now I was almost in the same state as the elder brother had been: the bear's utter seriousness robbed me of my composure.
至此我差不多和那位年长的兄弟一样处于同样的状态：熊彻底的严肃夺走了我的沉着。
3.He had made a serious mistake and it was no use trying to minimize its seriousness.
他犯了严重的错误，想漠视其严重性是无济于事的。
4.There's a real seriousness of purpose where we in the States, at a national level, are now just in Washington beginning to talk about it.
有一个真正的严肃的问题我们在美国，在国家级别现在只在华盛顿刚刚开始讨论。
5.Yet in the automobile industry, at least, Japanese companies stand out for the frequency and seriousness of recent labour problems.
然而至少在汽车行业，在最近的劳资问题中，涉及日本公司的频率和严重程度都很突出。
6.The company insisted it had taken this long for it to realise the seriousness of the threat.
索尼坚持认为它已经用了足够长的时间来认识到这次危机的严重性。
7.Your irresolute attitude, coupled with your irrepressible sense of nonchalance simply is inappropriate to the seriousness of the situation.
你犹豫不决的态度以及抑制不住的冷淡与事态的严重性完全不相当。
8.Note that this E-mail is not one of those Internet jokes and should be treated with seriousness, utmost important and confidentiality.
注意这电子邮件是不是一个人在互联网上的笑话，并应治疗严重性，极为重要和保密性。
9.I never bring this up with any other, just because no one will ever realize the seriousness of this problem.
我从未对任何人提起，因为没有人会了解这个问题的严重性。
10.She was not there, and the discovery gave him a pang out of all proportion to its seriousness.
他发觉她不在场时所感到的失望与事态的严重性远远不能相比。