不是必要的

ABSTRACT Fast modeling of complex object is one of the questions for study in researches of scientific visualization which is urgent and ne...

复杂对象的快速造型是科学可视化的研究中迫切而必要的研究课题之一。尽管国内外一些学者开始认识到这一问题，但在其中所做的工作还不多。

The second point, I am most concerned about is our company's 6,000 workers and local people rely on the Aetna life, brought them unnecessary panic and unease.

第二点，我最关心的是我们公司的6000名工人和当地人民依靠关于安泰生活，使他们不必要的恐慌和不安。

But Buffett, for all his affability, is shrewd about disengaging himself to avoid any unnecessary distractions that might impair his judgment.

但是巴菲特这么个和蔼可亲的人，却是非常精明的让自己脱离出来，避免受到任何不必要的、可能有损他判断的干扰。

The ametropia incidence rate in Lanzhou area is similar to that in other domestic areas. It is necessary to take certain interventions to protect the visual power of high middle school students.

兰州市中学生屈光不正发病率与国内其它地区类似，采取一定的干预措施保护中学生的视力是有必要的。

The Elements begin with plane geometry , still taught in secondary school as the first axiomatic system and the first examples of formal proof .

在过去的二千年的形容词"欧"是不必要的，因为没有其他类型的几何已经设想。

You are an excellent manager because you can remove the nonessentials in your life.

你是个优秀的管理者，因为你可以把你生活中不必要的事物去除。

This does not mean that using opioids to treat your pain will not be required.

这并不意味着使用鸦片类药物治疗您的疼痛是不必要的。

I argue that it is crucial that we investigate the form of representation, legal, political and aesthetic, within which 'queer' Asian migrants are given recognition and definition by the US state, to query if such representation far from being felicitous, is yet another mode by which Asian diasporic sexualities are constitutively occluded at the very moment of their asserted historical emergence.

这种法律上的承认和保护是对酷儿的政治的、法律的和审美的再现。我认为非常有研究价值。在这种再现中，酷儿身份的亚裔移民被美国政府定义、认可。但我们有必要追问这种再现是一种福祉，还是另一种模式的禁锢。海外亚裔的性存在是不是在刚刚宣布了它的历史性的存在的同时，就被这种模式所建构和禁锢了。

As achieving a perfect curriculum schedule in a short time by manual work is not only takes great deal of time, but also is absolutely impossible to make full use of current resources, it is vital significance to develop a set of actually automatic timetabling system.

通过手工排课，不仅费时，费力，而在较短时间内用人工编制一份令人满意且使学校现有资源得到充分利用的课表也不是一件容易的事。因而开发一套符合实际需求的高校课程信息管理系统是非常必要的。

As achieving a perfect Curriculum Schedule in a short time by manual work is not only takes great deal of time, but also is absolutely impossible to make full use of current resources, it is vital significance to develop a set of actually automatic Timetabling system.

通过手工排课，不仅费时，费力，而在较短时间内用人工编制一份令人满意且使学校现有资源得到充分利用的课表也不是一件容易的事。因而开发一套符合实际需求的高校排课系统是非常必要的。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。