The other drum brake components are located in the brake drum．

What did Jimmy's neighbour really want him to do A: [A] To make a noise on his drum with a knife. B: To show her how to hit the drum. C: To destroy(破坏) the drum.

What does Jimmy get on his birthday? A: He gets only one present from his family. B: He gets a lot of presents. C: He gets a knife and a drum. D: He gets a drum from Mrs. Black.

Please describe the principle of drum pulper. A: There are axial partitions in drum to bring pulp up, and then let them drop B: There is a stir in drum C: produce strong shear and rub of fibers D: produce mild shear and rub of fiber

The whole crowd is swaying to the ___________ beat of the drum. A: serene B: quiet C: rhythmical D: calm

Drum brake is comprised of two brake shoes, a wheel cylinder, an adjuster, an emergency brake mechanism, a back plate, a lot of return springs, and a brake drum as shown in Fig.5-7．

The steel drum was invented in Trinidad and Tobago in the 1 , and today it’s popular all over the world. It’s hard to believe, but this drum, with its sweet sound, is made from an 2 . On Trinidad and Tobago, you can hear steel drum music on the 3 , in the marketplaces, and especially during the islands’ 4 .

When in face of danger, female gorillas will drum on their chests.

The manufacturing method of the Drum Carriage and the Guide Carriage were the same.

Ansai Waist Drum can be divided into “marching”, “site” and “stage” forms.