查询词典 not at all useful

About 25% of women older than 40 years have dense breast tissue, which makes it particularly difficult to distinguish between healthy and tumor tissue on a mammogram."We all know that mammography is not perfect," commented Eric Winder, MD, professor of medicine at the Dana Farber Cancer Institute, in Boston, Massachusetts. This new technique could be a useful adjunct, particularly in women with dense breasts. There is already increasing use of magnetic resonance imaging in such women, he noted, and this technique might offer an alternative."Strategies for breast cancer screening are becoming more individualized, and we are moving away from a 1-size-fits-all scenario," he commented at an ASCO press briefing that he moderated.

40岁以上的妇女有大约25%有致密乳房组织，使得特别难以藉由乳房摄影区别健康组织和肿瘤组织；达那-法柏癌症研究治疗中心医学教授、Eric Winder医师表示，我们都知道乳房摄影不是最好的，这个新技术可以是有用的辅助方式，特别是属於致密乳房组织的妇女；他指出，这类妇女使用磁振造影的人数已经增加，此技术或许可以提供另一种选择；他在主持ASCO的记者会时表示，乳癌筛检策略变得个人化，我们已经不再用一体适用的方案。

At the beginning of each term a list is published showing all the lectures being given during the term within each faculty, and every student can choose which lectures he will attend, though his own college tutor will advise him which lectures seem likely to be most useful. Attendance at university lectures is not compulsory, and no records of attendance are kept.

新学期一开始，各系整个学期所举办的讲座将-一列出公布于众，学生想听什么可从中挑选，各学院的导师也会告诉自己的学生哪些讲座看来可能最有用处，并不强制学生去听讲座，教师也不点名。

Early in the development of the costumes, elaborate costumes is to show status and wealth, to the late 18th century, the British gentleman's dress became the model for all the men dress, because hunting is a sport that people have a vast land, the hunters have Great reputation, the 19th century sportswear limited to hunting, archery, bowling ball recovery, with a modern look at these sports apparel is not functional, but they slow the evolution of the direction is more useful, a symbol of participation in sports People have enough leisure time for entertainment, clothing suitable for strenuous exercise changes become perfectly acceptable to the facts.

在早期的服饰发展中，精巧的服饰主要是为了显示地位和财富，到了18世纪末期，英国的绅士服饰成为了所有男子服饰的样板，因为狩猎运动暗示着一个人拥有广阔的土地，狩猎者有巨大的盛誉，19世纪的运动服局限于狩猎、射箭、草地追球，用现代的眼光看这些运动服装显然不具有功能性，但是它们缓慢的进化方向却更为有用，参加体育运动象征着一个人有足够的闲暇时间用于娱乐，适合剧烈运动的服饰变化成为完全可以接受的事实。

The occasional emergence of an Equilateral from the ranks of his serf-born ancestors is welcomed, not only by the poor serfs themselves, as a gleam of light and hope shed upon the monotonous squalor of their existence, but also by the Aristocracy at large; for all the higher classes are well aware that these rare phenomena, while they do little or nothing to vulgarize their own privileges, serve as a most useful barrier against revolution from below.

一个等边偶尔出现，从他的农奴的行列出生的祖先是欢迎不仅是自己的贫苦农奴，作为一种生机和希望取决于其存在单调肮脏棚，而且贵族，一般；所有高年级都很清楚，这些罕见的现象，虽然他们很少或几乎没有庸俗化自己的特权，作为对革命的最有用的从下面的障碍。

I thought it would be useful, also, in all new draughts, to reform the style of the later British statutes, and of our own acts of Assembly, which, from their verbosity, their endless tautologies, their involutions of case within case, and parenthesis within parenthesis, and their multiplied efforts at certainty by saids and aforesaids, by ors and by ands, to make them more plain, do really render them more perplexed and incomprehensible, not only to common readers, but to the lawyers themselves.

我那时认为，在我们起草新的法律时，应该改革我们使用的英国近期的法律格式，和我们议会的条例风格，这些格式和风格冗长，充斥着语义重复，而且一种情况套着另外一种情形，括号里夹着括号，为了清晰的重复努力而使用如前说和如后所说，那些或者和然而，似乎要语句明确，其实是让它们更复杂和不可理解，普通读者会这样认为，律师也不例外。

All the introduction is to say that its not the point to choose if scripting is useful or not for Flash applications, but to say that someone might need it for reasons we cannot think about right now, and someone else might not need it because they are fine with recompiling everything from scratch at each single small change.

所有的介绍都说到脚本语言是否对Flash应用有用不是选择的关键点，也说到基于我们现在不能想到的某些原因而有些人可能需要它，也有一些人可能不需要它，因为它们在每个小的变化的时候都需要从头编译所有东西。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。