shift key 是什么意思

the key on the typewriter keyboard that shifts from lower-case letters to upper-case letters
同义词：shift,

	1.	To indicate that a shift key was pressed ; otherwise , 指示按下了shift键；否则为
	2.	Pll - qpsk , phased - locked loop quadrature phase shift keying 锁相环四相相移键控
	3.	Pll - qpsk phased - locked loop quadrature phase shift keying 锁相环四相相移键控
	4.	Controls by clicking them while holding down the shift key 按住shift键，同时单击各个
	5.	Mode control : mobile shift key , space archery 人模式控制：方向键移动转向，空格射箭。
	6.	Ctrl super jump bullet time shift key k blew bond Ctrl键超级跳跃shift键子弹时间k键自爆
	7.	To bypass the assembly using the shift key 通过使用shift键来跳过程序集
	8.	Indicating if a shift key is down 获取一个指示是否按下了shift键的
	9.	Quadrature differential phase shift keying qdpsk 四相差分相移键控
	10.	Bcfsk binary code frequency shift keying 二进制编码频率移位键控法

shift key是什么意思