查询词典 hollow-horn

To reach nectar buried deeply in blossoms, it uncoils its long, hollow tongue, now tucked between its eyes.Photo shot on assignment for "Nature's Year in Pleasant Valley," April 1968, National Geographic magazine

为了享受到美味的花蜜，蝴蝶会将头伸进花朵中，并将他的吸管式口器伸展开来，而平时，这幅口器则是卷缩在两眼之间的。

During hollow spindle spinning, the yarn package rotates at a high speed, yarn untwists from the package and forms a balloon. The yarn balloon phenomenon exists commonly in spinning processes. The shape of yarn balloon is a general displacement of the forces acts on the balloon yarn. There is a close relationship between the yarn balloon shape and the forces acts on the balloon. The balloon shape is decided by the spinning force, on the contrary, we can find the value of the spinning force according to the yarn balloon shape. To a great extent, the spinning tension impacts the yarn structure and quality.

空心锭子纺纱过程中，纱线卷装随锭子高速转动并退绕，因而产生了气圈现象，气圈是纺纱过程中比较普遍的现象，气圈的形态是纺纱过程中气圈纱线受力的综合体现，纱线张力与气圈形态密切相关，纱线张力决定了气圈形态，反之则可根据气圈形态算出纱线张力，纺纱张力在很大程度上会影响成纱的结构和质量，而纺纱张力不便直接测量，因此通过观察气圈形态来估计纺纱张力是十分可行的。

Forward extruding for hollow pinion gear, compound extruding for housing gear and upending extruding for shaft gear and their forming conditions and processes were analyzed.

介绍了带孔小齿轮的正挤压直接成形、带壳小齿轮的复合挤压成形和带轴齿轮的镦挤成形等传统冷挤压方法，以及上述各类齿轮的冷挤压成形条件和工作过程。

Its not only section shape unique is four tubulars, is also the hollow fiber, moreover the textile fiber pipe wall also ventilates.

它不仅截面形状独特是四管状，又是中空纤维，而且纤维的管壁还透气。

The feeling is just as if there is a hollow in it or a hedgehog weltering in it.

外在的景物越美，心里越是沉重，仿佛陷下个空洞，或有一只刺猬在里边滚爬。

It is hollow to can see to roast a porcelain tooth, so then can the set is in whetting a small true tooth.

可以看出烤瓷牙是中空的，这样才能套在磨小的真牙上。

This isn't really a cave, but a hollow beneath great boulders.

这不是真正的山洞，而是一个下方空心的巨大石块。

There are two cylinders of equal mass, one, being solid and the other hollow.

有两个质量相等的圆柱体：一个是实心的，另一个是空心的。

There are two cylinders of equal mass, one being solid and the other hollow.

有两个质量相等的圆柱体，一个实心的，另一个是空心的。

In this paper, an experimental research by hollow-fiber membrane-based absorption system was carried out.

建立了中空纤维膜接触器的传质模型，应用MATLAB处理了传质模型中的非线性偏微分方程组，预测了CO_2出口浓度。

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。