质的

Flow pattern computation is carried out by using a modified function of stream function Laplace equation proposed by the author, and the flow fields of heterogeneous goafs with complicated shapes and along the boundary direction can meet the condition of orthogonality of flow net, and at the same time the orthogonality can be controlled by the precision of split meshes.

指出用 流函数Laplace方程修正函数，对复杂形状和沿多边界方向非均质的采空区流场计算，仍能满足流网正交，其正交性可通过剖分网格精度来控制。

The car is powered by a GO 21 pull start engine, polished in-line pipe, has aluminium front and rear stiffeners and to help it get around the track is is fitted with a 9kg metal gear steering servo.

汽车是由一个GO 21日开始撤出引擎，在抛光线管，有着铝质的前部和后部加劲并帮助它避开轨道装有9公斤金属齿轮转向伺服。

Branchlets tan to red-brown, sometimes with corky wings, glabrous or sparsely pubescent when young, with scattered lenticels.

小枝晒黑到红棕色，有时具木栓质的翅，无毛或疏生短柔毛在幼时，带有星散皮孔。

A parody of modern horror films about a group of teenagers who are being terrorised by a serial killer.

惨被糟质的电影包括：《廿二世纪杀人网络》、《鬼眼》、《夺命狂呼》、《旧年暑假搞乜鬼》等。

Species that produce large amounts of tannin include tea and the bark of oak.

能够产生大量鞣质的植物有茶树和橡树树皮。

Petiole ca. 4 mm; leaf blade thinly leathery or thickly papery, oblong-elliptic to elliptic, 6-10 × 3-4.5 cm, base and apex attenuate, margin entire; lateral veins 5-7 pairs, disappearing before reaching margin.

叶柄长约4毫米；叶片薄革质的或厚纸质，长圆状椭圆形到椭圆形， 6-10 * 3-4.5 厘米，基部和先端渐狭，边缘全缘；侧脉5-7 对，在到达边缘前消失。

The wall of the vine was composed of a black belt whose chemical compositions is similar to that of the matrix of the meteorite.

脉壁由一成份相似于陨石基质的暗色条带构成。

Soft white wood of white pine trees.

白色软质的五针松木料。

For a carbon dioxide and sodium hydroxide system(CO2-NaOH),the characteristics of mass-transfer in different packing structure for a Rotating Packed Bed have been studied.

研究了不锈钢金属丝网填料结构对错流旋转填料床内传质的影响。

Her sister ship the QE II solves this problem by using aluminum for her upper decks which is lighter than steel.

其姐妹船 QEII-伊丽莎白女王二号通过选用比钢铁轻质的铝材作为上甲板材料而成功解决了这一问题。

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。