overhead的详尽意思 overhead的详尽意思是什么

1. 天花板，顶板，顶篷
2. 经常费用，经常开支，普通用费，经费
3. 企业一般管理费用
4. 【船】船舱的顶板
5. 【化】塔顶馏出物
6. 【体】扣杀
7. 企业一般管理费
8. 【计】 总开销，系统开销

1. 在上头的
2. 高架的，架空的，架设的
3. 【经】经常的
4. 管理的
5. 间接的
6. 【体】头上的，头顶上的，头上方的，在头顶上的
7. 高手的
8. 经费的，管理费用的，通常开支的
9. 地面以上的
10. 所有的，总的
11. 平均的

1. 在头顶上，在头上方
2. 高高地，在高处
3. 在空中，天空里
4. 在上头，在上
5. 在楼上
6. 从头到脚全部没入

1. the expense of maintaining property (e.g., paying property taxes and utilities and insurance); it does not include depreciation or the cost of financing or income taxes
2. (computer science) the processing time required by a device prior to the execution of a command
3. (computer science) the disk space required for information that is not data but is used for location and timing
4. a transparency for use with an overhead projector
5. (nautical) the top surface of an enclosed space on a ship
6. a hard return hitting the tennis ball above your head

1. located or originating from above;

   "an overhead crossing"
   

1. above your head; in the sky;

   "planes were flying overhead"
   

2. above the head; over the head;

   "bring the legs together overhead"
   

1.在头顶上的；在上面的；高架的
You useoverhead to indicate that something is above you or above the place that you are talking about.

e.g. She turned on theoverhead light and looked around the little room.
她打开头顶上方的灯，环视了一圈这个小房间。
e.g. ...people who live under or nearoverhead cables.
住在高架电缆下或其附近的人

• overhead cables架空电缆
• overhead cableway〔railway〕高架索道〔铁路〕

• fly overhead从空中飞过

• reduce overheads减少开支

• heavy overheads经费开支大

• The dark cedars on either side..met in an arch overhead.

  出自：M. Mitchell

• In Herr Braun's cellar the husbands heard the knocker hammering overhead.

  出自：G. Greene

• Overhead, the..cloud had covered nearly half the sky.

  出自：G. Lord