1.No one discovers a rarity by chance.

无论是谁都不会一下子就发现一件珍品。

2.C. Novels will certainly become a rarity.

C. 小说必将成为稀缺品。

3.Brooke Astor...Someone like that is a rarity.

像Brooke Astor这样人是少。

4.For two hours our fishing proceeded energetically but without bringing up any rarities.

在两个钟头内，我们打鱼进行得相当活跃，但没有打到珍品。

5.The other thing that veggies and artisan butchers have in common is their rarity.

另一个素食主传统屠夫间有共同点地方就是他们都很稀有。

6.A player appearing in 5 World Cup tournaments in their playing career is an absolute rarity.

一个球员在职业生涯中参加五届界杯是绝对很。

7.There are two factors that drive the rarity of color in nature: physics and evolution.

物理因素生物进化因素。

8.And they can do it because they're multicellular, which is a rarity in the microbial world.

它们之所以能够做到这一点，是因为它们是多细胞，这在微生物界中很少。

9.There are few that are rarities.

能凸显自己特点人很少。

10.This is one reason, along with its relative rarity, that the illness is often missed in black children.

这是黑人儿童很少患有该病原因之一，另一个原因则是它相对。

11.Now, Durham released his own statement yesterday, and that's a rarity because he's known for being very tight-lipped.

达勒姆昨天也发表了声明，这是非常情况，因为他以守口如瓶而闻名。

12.It is a rarity, which is not disappeared in the modern life.

这是能在现代生活中存活少有传统。

13.The department issued a terrorism advisory today focusing on domestic threats, a rarity.

国安部发布了一份针对国内威胁反恐公告，这是极为。

14.That rarity creates another problem, familiar to medics pondering mass-screening programmes for rare diseases.

这种带来了另一个问题，正在考虑对疾病进行大规模筛查医生对这个问题很熟悉。

15.That's a lot of adjectives for one noun—a rarity but not impossible.

对于一个名词来说，有很多形容词来修饰它——这是是，但也不是不可能。

16.Because of their quality and rarity, each collection is expected to fetch a high price.

由于这三种葡萄酒都是优质珍品，所以每种都有望卖出高价。

17.The bill passed with a bipartisan vote, which is somewhat of a rarity in Congress.

该法案获得了两党一致投票通过，这在国会中实属。

18.And as for rarity, I mean that's not that big of a deal either.

至于稀有性，我认为也不是什么大问题。

19.We may even have reduced the incidence of illness and disease to that of extreme rarity.

甚至可能将疾病发病率降低到极低程度。

20.An unobtainium rarity of 1% means that there are only 10 rocks with the precious mineral inside.

1％难得素意味着里面只有10块含有珍贵矿物岩石。