header
n. 收割台 n. 顶梁, 域名 [计] 页眉, 域名, 数据头, 电子邮件头
发音
词形变化
别名
释义与例句
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1.
The upper portion of a page (or other) layout.
If you reduce the header of this document, the body will fit onto a single page.
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2.
Text, or other visual information, used to mark off a quantity of text, often titling or summarizing it.
Your header is too long; "Local Cannibals" will suffice.
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3.
Text, or other visual information, that goes at the top of a column of information in a table.
That column should have the header "payment status".
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4.
A font, text style, or typesetting used for any of the above.
非正式Parts of speech belong in a level-three header. Level-two headers are reserved for the name of the language.
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5.
The first part of a file or record that describes its contents.
计算机 工程 数学The header includes an index, an identifier, and a pointer to the next entry.
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6.
Clipping of header file.
计算机 工程 数学 -
7.
the first part of a packet or stream, often containing its address and descriptors.
计算机 工程 数学The encapsulation layer adds an eight-byte header and a two-byte trailer to each packet.
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8.
A brick that is laid sideways (on its largest face), for example at the top of a wall or within the brickwork, with its smallest side showing (oriented so that that side is wider than it is tall).
商务 建筑 工程This wall has four header courses.
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9.
A horizontal structural or finish piece over an opening.
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10.
A machine that separates and gathers the heads of grain etc.
They fed the bale into the header.
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11.
The act of hitting the ball with the head.
体育 游戏His header for the goal followed a perfect corner kick.
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12.
Someone who heads the ball.
体育 游戏 -
13.
A headlong fall, jump or dive.
The clown tripped over the other clown and took a header.
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14.
A pipe which connects several smaller pipes.
Common practice is to use plastic pipes with iron headers.
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15.
A raised tank that supplies water at constant pressure, especially to a central heating and hot water system; a header tank.
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16.
One who puts a head on something.
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17.
A headcase; a nutjob (mentally unbalanced, unpredictable person).
爱尔兰 贬义 -
18.
The rodeo performer who drives the steer toward the heeler to be tied.
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1.
To strike (a ball) with one's head.
及物 体育
词汇关系
相关短语
词源
From head + -er.
来源：wiktionary