查询词典 U-steel

The furnace, U-beam separator, and superheater enclosures are constructed entirely of top-supported, gas-tight, all-welded membraned tube walls which do not require hot expansion joints.

炉膛、U型钢分离器，以及过热器的外壳由顶部支撑、气密、全焊接的膜式管墙构成，因此不需要膨胀节。

In this paper, we researches the sum of U- relative deficiency of meromorphic functions, which generalize .

本文我们主要研究亚纯函数导数的U相对亏量和，得到一些推广结果。

To use two passive U-tube anti-rolling tanks with different natural frequencies can provide very good rolling reduction over a wide range of metacentric height of ship.

使用两个具有不同固有频率的被动式U型减摇水舱能给横稳心高变化范围很宽的船舶提供很好的减摇效果。

On the assumption of un-stirred, by reducing the dimension of system, the steady-state system takes the following form.here, u v are two competitive microorganic species.

在非均匀搅拌的假设下，对系统进行参数无量纲化和降维处理后，模型的平衡态即其中，u，v是两种相互竞争的微生物。

Biotite-bearing monzonitic quartz schist is parametamorphite with a zircon U-Pb age of 978±13 Ma.

黑云二长石英片岩为副变质岩，锆石U-Pb年龄(978±13) Ma。

The "U" of the word MULK' stands for USB. The most notable feature of the MULK storage device is its ability to show its capacity from its exterior. It uses LED technology and its brightness relates to its capacity. It is equipped with a lithium battery so that the light can last for 12-hours.

设计说明： MULK中的U是代表USB随身碟的意思，MULK的最大特点在於它能够外显容量，这是运用渐层LED灯的技术，并由电路板判断配合输入容量来决定灯光亮的高度，且有内建锂电池，可让灯光亮12个小时。

Let u and v be nonconsecutive vertices on c.

设u和v是c上不相邻的两个顶点。

In New York he roomed with O'Brien while they attended the Academy of Dramatic Arts. In 1923 they both got nonspeaking parts as robots in "R.U.R".

在纽约的戏剧艺术学院学习时他仍和老友欧布莱恩共住一室，1923年两人同时获得了影片《R.U.R》中两个没有台词的机器人角色。

It shows that the critical exponents of conductivity, u, are in good agreement with the mean-field percolation value and in clear disagreement with the universal value in three dimension. This nonuniversal behavior can be interpreted as a result of the interaction between CB and polymer. The influences of the property and volume fraction of CB and radiation crosslinking on conductivity and critical exponent were also studied.

发现电导率临界指数u与三维普适值不符，而与平均场逾渗的指数相吻合，认为电导率的非普适行为主要是由于炭黑粒子之间和炭黑—聚合物之间的相互作用所引起，考察了炭黑的基本性质、含量和辐照交联对电导率及其临界指数的影响。

A compiler may disallow the NUL character (U+0000) in the source text.

编译器不允许NUL字符(U+0000)出现在源文本里。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。