查询词典 telescope tube

Reflector telescope relative a larger diameter can be done, the main focus of the relative telescope diameter is about 15-125, even greater, Wang DC, inter Newton Telescope, the tube is longer than the system is much shorter focal length, coupled with the main mirror is only one apparent need for processing, which greatly reduces cost and manufacturing difficulties, there is currently greater than 134 meters diameter optical telescopes are all reflecting telescope.

反射望远镜的相对口径可以做得较大，主焦点式反射望远镜的相对口径约为15—125，甚至更大，而且除牛顿望DC远镜外，镜筒的长度比系统的焦距要短得多，加上主镜只有一个表面需要加工，这就大大降低了造价和制造的困难，因此目前口径大于134米的光学望远镜全部是反射望远镜。

Some levels have a micrometer screw which permits tilting the telescope with its attached level tube and thus permits centering the bubble while sighting at the rod.

一些有水平尺螺丝允许倾斜望远镜其重视程度，从而许可证管中心发现泡沫在棒。

The end plates have wing screws which allow the top half of the end plate to be removed from the tube bracket assembly, releasing the telescope.

的翼端板的螺丝，这使最终板的上半部分是从管支架组装删除，释放望远镜。

He slipped the telescope in to a steel tube .

他将望远镜收进一根钢管内。

He slipped the telescope into a steel tube.

他将望远镜收进一根钢管内。

He slipped the telescope into a stool tube.

他将望远镜收进一根钢管内。

He slippedthe telescope into a steel tube.

他将望远镜收进一根钢管内。

N. 1.管;筒 He slipped the telescope into a steel tube.

他将望远镜收进一根钢管内。

"Tube","n","管;筒",He slipped the telescope into a steel tube.

&，&他将望远镜收进一根钢管内。

The tube bracket assembly, telescope, and support box combined can be removed from the base.

管支架组装，望远镜，并支持箱相结合可被遣送的基础。

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。