noiselessness
基本解释
- adj.无声的；寂静的
英汉例句
- They moved with absolute noiselessness.
他们绝对无声地移动。 - The fanless design ensures complete noiselessness and maintenance-free operation.
无风扇设计，无噪音维护便捷。 - Its characteristics include fast speed, noiselessness, convenient usage and display multiplicity, etc. its shortcomings are only to look, but not to print out.
它的特点包括速度快，无噪声，使用简便和显示多样性等。缺点是仅能看，不能打印输出。