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
英英释义
noun
- the key on the typewriter keyboard that shifts from lower-case letters to upper-case letters
双语例句
- Emulate experiments and lake experiment obtained lower error code rate than traditional waveform design method using this waveform structure with multiple phase shift key modulation.
以多进制相位调制方式采用这种波形结构进行了仿真实验和湖水试验，都获得了比传统的波形结构更低的误码率。 - For example, if a user selects one component and then holds down the shift key and selects another three, the method is called for each addition to the selection list.
例如，如果用户选择了一个组件，然后按住shift键并选择另外三个组件，则每次向选择列表中进行添加时，都会调用该方法。 - 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。 - Considering the cost and complexity, an impulse radio system is proposed, together with binary phase shift key ( BPSK) modulation which can save transmit power and guarantee a moderate anti-nonlinearity.
考虑到系统的实现成本和复杂的，提出采用脉冲体制的系统方案，而调制方式采用可以节省发射功率及保证一定的抗非线性能力的BPSK调制。 - We propose and demonstrate an improved differential phase shift key distribution scheme.
在差分法基础上提出了一种改进的差分相位编码量子密钥分发（QKD）方案。 - After all the joints are selected keep holding the shift key and select the model.
当所有的关节都选择保持按住Shift键并选择模型。 - Hold the SHIFT key, and press the DOWN arrow on the keyboard to highlight all the files and folders in that window.
按住SHIFT键，同时按住键盘上的向下箭头，突出那个窗口上的所有的文件和文件夹。 - At present, domestic spaceflight Unite S Band ( USB) TT& C network and transponder adopts Differential Phase Shift Key ( DPSK) modulation, which is implemented by hardware and cannot be used on pico-satellite.
目前国内航天飞行器USB测控网和测控应答机采用DPSK调制方式，采用硬件方式实现调制和解调功能，体积、重量和功耗较大，不能满足皮卫星应用环境。 - In the design, the PFM ( pulse frequency modulation) technology is used for video transmission, and the FSK ( frequency shift key) technology is used for data transmission.
视频信号传输采用脉冲频率调制（PFM）技术，而数据信号传输利用频移键控（FSK）技术。 - 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。