English translation for "first quadrant"

第一象限

Related Translations:

quadrant:  n.1.【数学】象限；圆周的四分之一，九十度弧；四分之一圆。2.【天，海】象限仪。3.【生物学】四分体。4.长度单位 (＝ 10，000 kilometres)。5.扇形体；【机械工程】扇形齿轮。短语和例子quadrantal adj.

quadrants:  象限

brake quadrant:  制动扇形齿轮板

quadrant ante:  正方形天线

quadrant dividers:  象限分线规

steering quadrant:  舵柄弧

gear quadrant:  扇形齿轮

hank quadrant:  纱线支扇形秤

quadrant latch:  掣子弧形板

quadrant method:  四分仪制

Example Sentences:

	1.	The qualitative behavior of the system at the origin in the interior of the first quadrant is studied 对系统在原点的性态，我们作了全面的分析。
	2.	In the cases of and , there has no closed orbit to the system ( * ) in the first quadrant 这里，为某一负值， 。对和不定号的情形，系统（ * ）在第一象限内均不存在极限环。
	3.	When , there exists at least one limit cycle to the system ( * ) in the first quadrant ; theorem 2 . when , there exsits at most one limit cycle to the system ( * ) in the first quadrant ; theorem 3 . when , there exactly exists one limit cycle to the system ( * ) in the first quadrant 我们得到下列结论：定理1 、当时，系统（ * ）在第一象限内至少存在一个极限环；定理2 、当时，系统（ * ）在第一象限内至多存在一个极限环，若存在必为稳定的；定理3 、当时，系统（ * ）在第一象限内存在唯一的极限环，且为稳定的。

Similar Words：

"first purple light" English translation, "first put forward" English translation, "first put on trial sale" English translation, "first py enary session" English translation, "first qibla" English translation, "first quadrant projection" English translation, "first quality" English translation, "first quality brick" English translation, "first quality cut" English translation, "first quality roll" English translation