1.
captains courageous, whom death could not daunt(Anonymous ballad.
勇敢的船长，死亡不会使他们胆怯（作者不详的民谣）。
2.
a book of doubtful authorship
原作者 (身份) 不详之书
3.
The author's dates are unknown.
作者生卒年月不详。
4.
Above sentence is adopted by one article my friend sent to me, the writer's name is unknown.
以上段落节录于某篇我朋友寄给我的文章,作者姓名不详.
5.
The auther himself didn't make much research of those materials.
在其行文方面所引证材料的运用并不是十分妥当的，作者对于这些资料并没有作详细的考究。
6.
A modest scholar never professed to have exhausted his subject.
一个谦虚的学者从不自称对自己研究的课题已经作了详尽无遗的研究。
7.
The Securities Act has provided principles to the participants in the stock market.
《证券法》对证券市场的参与者作了较详尽的规定。
8.
Reader, it is not pleasant to dwell on these details.
读者啊，详谈这些细节可不是一件愉快的事。
9.
With ruthless candour the author accounts for his experiences as a political activist, victim and outside observer, one after the other.
作者以毫不留情的真诚笔触详细介绍了自己在文革中先后作为造反派、受迫害者和旁观者的经验。
10.
Particulars are too meagre to form a decision.
详情不明, 难以作出裁断。
11.
13.3 At the end of the well we must provide operator with a detailed review of the mud engineering operations performed.
完井时我们要向作业者提供一份详细的泥浆工程作业完成报告。
12.
My book Nightstalkers is on sale globally on the net. Check the details in the page.
我的作品夜行者开始在网上全球发售了。请到以上网页查看详情。
13.
Our campaign was well conceived and highly promted, but the consumers failed to respond.
我们的运动是计划周详的，是用尽办法宣传的，可是消费者反应不佳。
14.
The observer should always make full notes about the atmospheric conditions.
观测者要对大气条件作详细记录。
15.
I took copious notes.
我作了详细的笔记.
16.
He talked at length about his work.
他详细地谈了他的工作。
17.
Na na na na na, stand up make some noise.
不详不详不详不详不详,站起来,使一些噪音.
18.
It is not, of course, exhaustive.
当然这是不够详尽的。