In the second chapter, based on the articulation principle of piano this essay finds two major factors which influence the performance timbre: the movement of the piano 's hammer and pedal.

第二章，本文从钢琴的发音原理出发，寻找出主要影响演奏音色的两大要素：琴槌的运动方式和踏板的运用。

youdao

Mr. Hammer cites PepsiCo Inc.'s Gemesa cookie business in Mexico as a case in point.

汉默以百事公司(PepsiCo Inc.)在墨西哥的Gemesa饼干业务为例。

youdao

A description has been given to new process and important points of structure design of pre-forming die for precision forging U. S. A type of octagonal hammer with a practical die presented.

介绍了美式八角锤锤体精锻成形新工艺及其预锻模结构设计要点。

youdao

Some of the hoodoos have interesting shapes and names, like Thor's Hammer,the Hunter, and the Wall of Windows.

VOA: special.2009.04.15

There's a famous saying, "If you're good with a hammer, everything looks like a nail."

正像一句名言说的那样，如果你很会用锤子，那么一切看上去都是钉子“

耶鲁公开课 - 金融市场课程节选

Primoz Kozmus of Slovenia captured the men's hammer throw gold with a toss of 80.84 meters.

VOA: standard.2009.08.18

Anita Wlodarczyk of Poland set a world record of 77.96m to become women's hammer champion.

BBC: Jamaica's Bolt takes third gold

In other events, Slovenia's Olympic champion Primoz Kozmus won the men's hammer title with a throw of 80.84 meters.

CNN: Legend Bekele powers to fourth world title

Shoemaker was studying asteroid impact craters in Australia and once said he would like to take a geologist's hammer to Eros.

BBC: At a glance: Asteroid touchdown