查询词典 direct

With the development of science and technology, sensitive, rapid, reproducible, simple and accurate analytical methods are required for the determination of trace elements in geological, biological and environmental samples. The direct determination of extremely low concentration of trace element with modern atomic spectroscopic method, such as atomic absorption spectrometry is so difficult. On one hand, the limitations are associated not only with the insufficient sensitivity of these techniques but also with matrix interference.

随着科学技术技术的发展，在进行地质、环境、生物等样品中痕量金属元素的测定时，常常要求达到ppb级的水平，虽然火焰原子吸收分光光度法具有很高的灵敏度，但是要直接测定这些样品中的痕量组分却很难，这是因为，一方面，样品本身的物理化学状态有的不适合直接测定，或组分的含量低于分析方法的灵敏度；另一方面是存在基体干扰。

In atomic vapor laser isotope separation, the metal is heated and melted by electron beam, and some atoms are on the metastable states. In order to analyse the influence of metastable states' deexcitation on vapor physical parameters, such as velocity, temperature, direct simulation Monte Carlo method is used to simulate the 2 D gadolinium evaporation from long and narrow crucible.

在原子法激光同位素分离工程中，金属受电子束的加热而熔化，有一部分原子处于亚稳态能级，为了分析在蒸发过程中亚稳态原子退激对原子蒸气的速度、温度等物理特性的影响，采用直接模拟蒙特卡罗法模拟钆原子蒸发过程，分析亚稳态原子退激过程对蒸气特性的影响。

We can see there are some similarities and differences about universal fountainhead,atomic character and movement by contrasting the historic background and the direct academic origin;the characteristic of the content;the last trend of two atomism s.

古希腊德谟克利特的原子论和印度古典胜论的原子论是不同地域的产物，通过对这两种原子论产生的历史背景和直接理论来源、内容特征以及最后的走向三方面的考察，可以看出两种原子论在关于宇宙的本原、原子的性质以及原子的运动方面存在异同。

Such discussion supply theoretical method to the design of high-pressure direct atomize nozzle.

为本系统以后的喷嘴设计提供理论依据。

Portable high-pressure direct atomize water mist fire suppression system;2. The Study and Application of Food Processing Using High-pressure Method

在计算导线最大风偏和安全距离情况下，35kV及以上高压架空电力线路两边导线向外侧延伸一定距离所形成的两条平行线之间的专用通道。

Shape selection of high-pressure direct atomize nozzle is carried, and then the nozzle's inner structure parameters' influence to its inner flow status and outlet atomization characteristics is simulated and tested. After such primary experiments, further modification of nozzle is taken.

细水雾来火技术具有无环境污染、灭火迅速高效、耗水量低、水渍损失极小、灭火效果良好等特点，是了连云港消防界在"蒙特利尔协议"签定后，规定在二十一世纪初叶要求取缔的对大气臭氧层有严重破坏作用的哈龙灭火系统的在效替代灭火系统。

Atopy is an allergy to a substance with which the dog is not necessarily in direct contact.

过敏性皮炎是由过敏原引起的疾病，犬只不一定需要直接接触过敏原就可触发该疾病。

Regular direct borrowing terms are: the Fates god of destiny, the lifeline from the textile Clotho, the fate of Lachesis arrangements and cut the lifeline of the goddess Atropos three components; the Erinyes goddess of revenge, Tisiphone, Megaera and Aleeto Goddess Group 3 % of the Muses literary goddess, for the history of Clio, in charge of astronomy Urania, in charge of the tragedy Melpomene, the competent comedy Thalia, in charge of dance Terpsichore, the competent epic Calliope, Love Poems for the Erato, the gods in charge of the hymns, as well as Polyhymnia Lyrics for the nine goddess of Euterpe

经常直接借用的词语主要有：the Fates命运之神，由纺织生命线的Clotho、安排命运的Lachesis和剪断生命线的Atropos三位女神组成；the Erinyes复仇女神，由Tisiphone、Megaera和Aleeto三位女神组成；the Muses文艺女神，有主管历史的Clio、主管天文的Urania、主管悲剧的Melpomene、主管喜剧的Thalia、主管舞蹈的Terpsichore、主管史诗的Calliope、主管爱情诗的Erato、主管神灵赞美诗的Polyhymnia 以及主管抒情诗的Euterpe九位女神组成

Define the American dream and argue its attainability with direct support from Fitzgerald's The Great Gatsby and two of the following literary works: Hemingway's "A Soldier's Home", T. S. Eliot's "The Love Song of J. Alfred Prufrock", Edwin Arlington Robinson's poems "Miniver Cheevy" and "Richard Cory", James Thurber's "The Secret Life of Walter Mitty", Langston Hughes' poems, The American Dream Soldier's Lecture or any other approved evidence.

界定美国梦，并辩称其可达直接支持从菲茨杰拉德的了不起的盖茨比和两个以下的文学作品：海明威的"士兵的家"的TS艾略特的"情歌J阿尔弗雷普鲁弗洛克"，埃德温阿灵顿罗宾逊的诗" miniver cheevy "，"理查德的Cory "，詹姆斯瑟伯的"秘密生活沃尔特mitty "，兰斯顿休斯的诗，美国梦士兵的演讲或任何其他经批准的证据。

The Virtual Reality be used a new human-computer interface, not only make the attender immerse himself in virtual world of the calculator, but also provide a kind of direct communication means between customers and virtual world.

虚拟现实作为一种新型人机接口，不仅使参与者沉浸于计算机产生的虚拟世界，而且还提供用户与虚拟世界之间的直接通讯手段。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。