查询词典 focus of a parabola

Central air conditioning is a major focus for the air-conditioning system in the wind, their control than tank air conditioning system is more complicated.

中央空调是一种大型集中供风的空调系统，其控制系统较之柜式空调更为复杂。

However, the focus of the light on the solar cell can also be fine-tuned by changing the air-pressure within the balloon, and thus the curvature of the mirror.

然而，通过改变气球内部的气压，可以对照射在太阳能电池上的光线焦点进行微调，因此也可以改变镜面的曲率。

As people's requisition for passive safety is increasing constantly, the research and development of the airbag become the focus.

随着人们对汽车被动安全性的要求不断增高，对安全气囊的研究开发工作成为热点。

NOVO Foam's initial offering will focus on product shipments via airfreight from Asia to North America and Europe.

从头泡沫的首次发售将集中于产品的出货量从亚洲空运中心通过北美和欧洲。

The core of Alcatel Shanghai Bell's strategy, and the key to its success, is customer focus.

以客户为中心是公司发展战略的核心和成功的关键。

Analysts said that Alcatel hopes to reduce the loss of this business, will focus on other business areas.

分析师称，阿尔卡特希望削减此项业务的亏损，将重点转向其他业务领域。

Festive feast are Wuliangye Group health alcohol alcohol focus this year to create a new brand, in the next two to three years Wuliangye Group of health care are the pillars of the company wine brands.

节庆宴酒是五粮液集团保健酒公司今年重点打造的新型品牌，在未来两到三年是五粮液集团保健酒公司的支柱品牌之一。

In this paper, we summarize the foundations of Algebraic function fields, algebraic curves over finite fields and algebraic geometry codes, then we focus on the dimensions of codes on the quotient of the hermitian curves, by using the theory of weierstrass semigroup and the idea of Ho...

我们在系统地总结了代数函数域，有限域上的代数曲线和代数几何码的基本知识的基础上，利用Weierstrass子半群理论，使用Homma和Kim的方法，讨论了Hermite曲线商域上码的维数问题，得到的主要结果如下： 1。

The focus here is on second-tier cities and on Mediterranean coastal locations such as Valencia, Alicante and Murcia.

重点是在二线城市和地中海沿岸的地点如瓦伦西亚，阿利坎特和穆尔西亚。

Finally, I focus on consumerism. I analyze the backgrounds, primary characteristics, relation with alienation of consumption, adverse affection, and critique from theoretical circles of consumerism. I also present some countermeasures to control and eliminate consumerism by analysis of its expansion in our country. In the forth chapter, I elaborate on the scientific view of consumption.

接着重点阐述消费主义，分析消费主义的产生背景、主要特征、与消费异化的关系、产生的负效应等，分析理论界对消费主义的批判情况，并通过对消费主义在中国蔓延情况的分析提出控制和消除消费主义的一些对策。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。