稀有的

Present methods for diluting were briefly introduced, and a new method, selection from point to point, was put forward and demonstrated to be a practical method. In the end,several problems about right-angle processing,deleting redundant points and lines were s imply discussed.

概述了目前已有的几种曲线点抽稀方法，提出了一种新的方法——逐点筛选法，并且用实例证明了它的实用性；最后，简要介绍了进行直角化处理、重复点线的删除以及接边时要注意的问题。

The northern hairy-nosed wombat is a rare, stocky, short-legged marsupial that only occurs in a forest preserve in Queensland, Australia.

北方毛鼻袋熊是非常稀有的，粗短而结实的短腿有袋目哺乳动物，只出现于澳大利亚的昆士兰州的森林保护区。

By pure chance he found the rare book he needed in a little shop.

纯粹是偶然机会，他在一家小书店看到这本他所需要的稀有的书。

The blood stations rejected some LESs' offer when they indicated their sexual orientation (even some of them have the rare RH-negative blood), on the ground that the homosexual is the high-risk group of AIDS.

有些人表明了自己的同性恋身份后，被血站管理人员拒绝了献血的义举（其中还有人是稀有的RH阴性血），理由是同性恋是易感染艾滋病的高危人群。

I have been to Arizona over 10 times and this was the first time that I saw the Gila Monster lizard. A poisonous creature. We were all very thrilled to see it in the wilderness since it is very rare.

我到亚利桑那州超过10次，但这是第一次看到美国西南沙漠地方的大毒蜥蝪，一种毒性很强的生物，看到它我们都很兴奋，因为它是非常稀有的。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。