quad

英 [kwɒd]

美 [kwɑːd]

n. 同 quadruplet; 同 quadrangle; 四胞胎之一

复数：quads　

BNC.24445 / COCA.11082

柯林斯词典

N-COUNT 同 quadruplet
Quadsare the same asquadruplets.
1. ...a 34-year-old mother of quads.
  生了四胞胎的34岁的母亲
N-COUNT 同quadrangle
Aquadis the same as aquadrangle.
1. His rooms were on the left-hand side of the quad.
  他的房间位于四方院的左侧。

noun

a rectangular area surrounded on all sides by buildings
Synonym:quadrangle
(printing) a block of type without a raised letter
Synonym:space
a muscle of the thigh that extends the leg
Synonym:quadricepsquadriceps femorismusculus quadriceps femoris
one of four children born at the same time from the same pregnancy
Synonym:quadruplet

High-speed, single-supply12V, quad, SPST analog switches ( four NO switches).
高速，单电源12V，四路，SPST模拟开关（四无开关）。
Information regarding the2008 Quad Cities Senior Olympics to come soon.
考虑2008空铅城市高级奥林匹克很快来的信息。
Low noise, fast, quad universal filter building block.
噪音低，速度快，四普及过滤积木。
High-Efficiency, Quad Output, Main Power-Supply Controllers Notebook Computers.
高效率，四路输出，主电源控制器笔记本电脑。
Users can pan, tilt, and zoom within the360-degree image and display it as one strip, two strips, or four quad views.
用户可以在360度图像范围内倾斜和变焦，或将图像显示为一幅，两幅，或四幅。
You have missed all my history lectures, and were caught lighting a fire in the quad.
我的历史课你总是缺席，你在院子里放火被抓。
Cadets forming up in the barracks quad. The army was arrayed before the commander.
军队学员在军营的院子里排着队队伍在指挥员面前排好队形。
That's why we've been seeing dual-, quad-, and hexa-core processors.
这就是我们已经看到双核、四核、和六核处理器的原因。
Small groups of students had gathered in the ancient quad.
学生三五成群地聚集在古老的四方院中。
First a quad with the center at the bottom origin is presented ( left figure).
首先是一个中心点在底部的四边形四个顶点的计算公式（左图）。