The invention relates to an anatomical nasal respirator (1), comprising two parallel cylindrical tubes (1.1), a connecting bridge (2) between said cylinders and two threaded end pieces (10, 11).

本发明的呼吸器（1）由两个平行的圆管（1.1）、在所述柱状体之间的联桥（2）和 两个螺纹形末端装置（10，11）所组成。

youdao

At the end of last year, the school started a project called on teachers to collect disused or broken pieces of pottery from the countryside.

去年年底，学校启动了一个项目，号召老师们从农村收集废弃的或破碎的陶器碎片。

youdao

By the end of his life, he could play over 600 pieces of music.

到他生命的最后，他能演奏600多首曲子。

youdao

Takes a start and an end point, just going to bind local variable names start and end to those pieces.

有一个开始和结束点，就是去把局部的变量的名字,和这些点进行绑定。

麻省理工公开课 - 计算机科学及编程导论课程节选

At the end of last lecture, we started introducing some of the pieces you want to do.

上节课的最后，我们介绍了我们要学习的,一些东西。

麻省理工公开课 - 计算机科学及编程导论课程节选

I've got two pieces I'm going to work with here for the end of our session.

在课程最后,我要讲两首乐曲

耶鲁公开课 - 聆听音乐课程节选

As I gradually became unfaithful to 60 Minutes, I still tried to catch the end pieces.

FORBES: Have You Ever Wondered?

Sure you can make a fortune selling watches, but high-end pieces are tough to move despite their high margins.

FORBES: Where Is Zegna Aiming With Its High Performance Watches?

Shred the meat (including the end pieces if removed from the cooking liquid earlier) with two forks or your fingers.

NPR: Salpicon Recipe