authigenic element是什么意思

网络释义

用法例句

The ecologic space extension of commercial block is discussed from three sections: natural ecologic element space, underground space and ecology space in buildings.

本文首先简要阐述了无论从大的时代背景(人类业已选择可持续发展模式),还是自身小环境长远发展来看,商业街区的空间建设都应走“生态发展”之路;然后从自然生态元素空间、地下空间、生态建筑空间三方面探讨了拓展商业街区生态空间容量的问题。

Drawing lessons from autonomic computing,the autonomic element model of Internet resources abstraction was studied.

借鉴自主计算的思想,研究Internet资源抽象的自主元素模型。

In the following chapter, researches the conception of the Autonomic Computing including the core component Autonomic Element and this Autonomic System.

本文还对自主计算相关知识和设计方法进行了较为详细的研究,从部分到整体,从自主元素到自主计算系统,介绍了自主计算中的核心部件——自主元素的概念模型,对其工作机制以及核心步骤进行具体分析,并对自我觉察/上下文觉察、决策选择方法等进行了具体的研究。

Land is a great stage for life, whilethe natural elements such as sun light, wind, earth, and water on that land arefundamental for life prospering.

而土地是生命活动的舞台,土地上的自然元素——光、风、土、水等是繁育生命的基本条件。

In terms of development of art form,innovation of story and characters,expander of audience and theater,and language of opera,freedom elements of comic opera are discussed.

从喜歌剧艺术形式的发展、内容和人物形象的创新、观众和剧场的扩大以及歌剧语言的发展几个方面,探讨了这一时期喜歌剧中所蕴含的自由元素,并指出对自由的追求不但是这一时期喜歌剧发展的动力,也是其艺术灵魂所在。

The affinity of associated elements in Permian coals from the Huaibei Coalfield;

淮北煤田二叠纪煤中伴生元素的亲和性研究

Research status of recovering associated elements in alumina production;

氧化铝工业回收伴生元素的研究现状

brave the natural elements.

冒着破坏自然元素的危险。

Native element: Any of the 19 chemical elements that occur as minerals and are found in nature uncombined with other elements.

自然元素:以自然状态存在于矿物中,不与其它元素结合的十九种化学元素。

Creativity and Expression of Natural Elements in Architecture--Stone

自然元素在建筑设计中的创意与表达——石材

The Originality and Expression of Natural Elements in the Architectural Design--Water

自然元素在建筑设计中的创意与表达——水

Nor, Mr Phelps has written, does it mean“ a pristine element of nature not susceptible to intervention by man.

菲尔普斯撰文称，“自然”同样也不意味着“本真的自然元素不易受人的干预”。

A naturally occurring or artificially produced radioactive element.

放射性元素自然产生或人为制造的放射性元素

The heaviest naturally occurring element is uranium, which has92 protons.

自然存在的最重元素是铀，有92个质子。

as found in nature in the elemental form.

以元素形态存在于自然界中。

On the Naturalistic Elements in Jack London s Works;

论杰克·伦敦作品中的自然主义元素

A few elements, among them uranium and thorium, spontaneously disintegrate into lighter elements by chances.

少数元素，其中有铀和钍，通过它们核的变化自然蜕变成较轻的元素。

Most of the natural world is composed of only about20elements.

自然界绝大多数物质大约只由20种元素组成。

There was in nature another element which sent out radioactivity.

在自然界里存在着另一种具有放射性的元素。

Study of the Natural Background Values of Cr and HgElement in Thousand-Mountains Soil

千山土壤中铬、汞微量元素的自然背景值研究

Study on Changes of Microelement Content in Crude and Calcined Pyritum

自然铜炮制前后微量元素含量变化研究

Epidemiological Study on Association of Lead, Mercury and Other Elements Exposure during Pregnancy with Congenital Malformations and Early Spontaneous Abortion;

铅、汞等重金属元素和微量元素对胎儿先天畸形及早期自然流产影响的流行病学研究

Because they contain two or more elements, compounds, unlike elements, are capable of being decomposed into simpler substances by chemical changes.

铜、、和别处约20%元素可以在大自然中以高纯度的形式找到。

Abstract: The open space surrounding Li Lake blends the new elements with the old ones and re-puts the city into the nature.

蠡湖环湖开放空间系统融合新旧元素，将城市重新融入自然之中。

The Perfect Combination with Nature and Imagination-A Romanticism Study of Shelley s Ode to the West Wind;

自然与想象的完美融合——对雪莱“西风颂”的浪漫主义元素研究