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- checkerboard frequency 棋盘频率
- He varied the transmission frequency. 他变换了无线电传送的频率。
- A unit of frequency equal to one cycle per second. 赫兹频率的单位，等于每秒一周
- Canals checkerboard the countryside on both sides of the river. 河的两边遍布纵横交错的水渠。
- Fatal accidents have decreased in frequency over recent years. 近年来死亡事故发生的频率已经下降。
- We can often correlate age with frequency of illness. 年龄的大小往往与发病率有关。
- Accidents on that highway are happening with increasing frequency. 那条高速公路上车祸发生得越来越频繁。
- Lower right corner of a small box can be set checkerboard colors. 右下角的小方块可以设置棋盘颜色。
- He tuned his radio to the police frequency. 他把无线电调到警方的频率。
- Paint the checkerboard over which the checker will be dragged. 在棋子将要被拖动的位置上绘制棋盘。
- Specifies a hatch that has the appearance of a checkerboard. 指定带有棋盘外观的阴影。
- In the field young wheat unfolds the green checkerboard. 田野里的麦苗儿铺开绿棋盘。
- He manipulated the frequency dial of the radio. 他开始调拨频率键盘。
- The pitch depends on the frequency. 音调的高低是由频率决定的。
- The resulting frequency varies by a few percent. 最终频率有少许变动。
- A game played on a checkerboard by two players, each using 12 pieces. 西洋跳棋或象棋两个人参加的在方格棋盘上的游戏，每人用12颗棋子。
- I am majored in audio frequency amplifier. 我主修音频放大器。
- Small dissipation factor at high frequency. 高的频率和小的损耗因素.
- Spread the palpitate frequency love till ending. 循着心跳的频率爱到永不分离。
- Wave speed equals frequency times wavelength. 波速等于频率乘以波长。
