shift key

英 [ʃɪft kiː]

美 [ʃɪft kiː]

网络  变换键; 换档键; 上档键; 切换键; 移位键

计算机

英英释义

noun

• the key on the typewriter keyboard that shifts from lower-case letters to upper-case letters
  Synonym:shift

双语例句

• The thesis presents a new differential modulation, Coherent Amplitude and Differential Phase Shift Key ( CADPSK).
  本文提出了一种新的差分调制方式，我们称之为相干幅度差分相移键控（CADPSK）。
• An integrated LC Voltage Controlled Oscillator ( VCO) using enhanced resonator has been implemented in a PLL ( Phase Locked Loop) for an ASK ( Amplitude Shift Key) Receiver IC chip.
  本文介绍了一种适用于ASK幅移键控接收器芯片中锁相环电路，集成于芯片内的LC压控振荡器，它的LC振荡电路采用了一种增强型的特别结构。
• Simulation of Gauss Minimum Shift Key Modulation
  高斯最小频移键控的实现方法研究和仿真
• Select multiple items by holding down the SHIFT key while clicking them.
  可以按住Shift，同时单击这些项来选择多项。
• To deploy to one or more execution groups, select the execution groups you want to deploy by holding down the Shift key and selecting the execution groups using the left mouse button.
  要部署到一个或多个执行组，选择您想要部署的执行组，按住Shift键然后使用鼠标左键选择执行组。
• You must press the shift key before entering each letter.
  必须在输入每个字母前按下换挡键。
• It is investigated the confidence probability of Monte Carlo ( MC) simulation results of system bit error rate ( BER), under condition of single-path Rayleigh fading channels and data modulated in binary phase shift key ( BPSK).
  研究了单径瑞利衰落信道、数据采用二进制相移键控（BPSK）调制等条件下，系统误比特率蒙特卡罗仿真结果的置信度与仿真量之间的关系。
• If you want to add other controls to the same layout, hold down the shift key and also select those controls.
  如果要向同一布局中添加其他控件，请按住shift键，同时选择这些控件。
• The syntax of the language is brief to a fault. You never have to type an unnecessary character, or even to use the shift key much.
  语言本身的语法要极端简单扼要。让你无需键入多馀的字元，或是经常得来回切换大小写。
• Shift Key Usage in Excel 97
  在Excel97中Shift键的几点使用技巧