牛津词典 noun （计算机或打字机的）键盘the set of keys for operating a computer or typewriter （钢琴或其他乐器的）琴键，键盘the set of black and white keys on a piano or other musical instrument键盘式电子乐器an electronic musical instrument that has keys like a piano and can be ma...
Things were slow and messy(乱糟糟的).Some inventors built a typing machine. The first typewriters were big and heavy. Theyw 3 like a piano.Have you ever seen the inside of a piano? You press a key and some levers(杠杆) willmake a hammer(音槌) hit the right string(弦) to make a...
data input device,input device- a device that can be used to insert data into a computer or other computational device keyboard- device consisting of a set of keys on a piano or organ or typewriter or typesetting machine or computer or the like ...
the invention relates to a musical instrument with keyboard, in particular to a piano with keyboard. the white keys.untertasten (2), the keyboard, the c major scale are in two different broad (wide b and b).it is among the gleichbreiten buttons (2) the sounds of h and c, and e ...
A piano, an acoustic instrument, creates sound through hammers striking strings when keys are pressed, providing a natural, nuanced tone. Whereas keyboards are electronic instruments that generate sound digitally, allowing them to mimic various instruments and include features like pre-recorded rhythms....
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device consisting of a set of keys on a piano or organ or typewriter or typesetting machine or computer or the like holder consisting of an arrangement of hooks on which keys or locks can be hung 以上來源於大辭典 日期:2017-03-05
Keyboard, especially for pianolike instrumentsUlrich Hermann
] was getting tired of moving one hand to the mouse and back to the keyboard. Rather than integrating mouse controls into a keyboard,they decided to really lean in and create a chording keyboard— one that creates characters with combinations of key presses, like playing chords on a piano....
Simulate a real piano keyboard, practicing piano anytime and anywhere. Provide precise tuning functions and a wide range of repertoire videos for you to enjoy a…