1.sound recording consisting of a disc with continuous grooves; formerly used to reproduce music by rotating while a phonograph needle tracked in the grooves

2.something with a round shape like a flat circular plate

3.(computer science) a memory device consisting of a flat disk covered with a magnetic coating on which information is stored

4.a flat circular plate

1.鈴片

2. 鐵餅

3. 凸輪盤

4. 圓牌

5. 冰球

1.盤，板：同disk

1.盤窩

2. 盤窩

1 . 圓盤

...如果k是整數。當k是奇數時那么曲線將會是k個花瓣。當k是偶數時曲線將是2k個花瓣，如果k為非整數。將產生圓盤(disc)狀圖形。且花瓣數也為非整數，注意、該方程不可能產生4的倍數加2(如2。6。10… …)個花瓣，變量a代表玫瑰線花瓣的長度，.

2 . 蝶板

This will minimize line wear by distributing stem and discweight evenly ., 這樣可以減少由于均衡分散閥桿與蝶板重量所造成的管道損耗.

3 . 盤

n.v紀律，自律買了很多光盤（disc）來看，又搞了一個（ip）地址來上網，還開通了一條熱線（line）來聊天，這時候就應該自律（discipline）一下。scream

4 . 盤式

Research on reliability of brake pads on discbrake ., 盤式剎車塊可靠性研究.

1 . 閥瓣墊圈和閥瓣

Assemble disc screw through disc washer and disc rubber , and screw it into disc holder ., 穿過閥瓣墊圈和閥瓣橡膠組裝閥瓣螺絲 , 并將其旋進閥瓣固定器內.

1 . 摩擦盤磨機

... 磨盤 grinding disc 【生活需要】 盤磨機 grinding disc 【作業；運輸】grinding disc disc mill 【作業；運輸】 摩擦盤磨機grinding dust blower 【作業；運輸】 研磨粉鼓風機.

1 . 閥瓣–

disc – fully body guided for perfect seating in high pressure services .閥瓣–全程閥體導向，是閥座更加適用于高壓應用環境。

1 . 盤式和片式

Design and calculation of pliers disc brake and disc brake ., 鉗盤式和片式制動器設計計算.