noiselessness 双语例句
全部
1·They moved with absolute noiselessness.
他们绝对无声地移动。
2·The fanless design ensures complete noiselessness and maintenance-free operation.
无风扇设计，无噪音维护便捷。
3·With brand new design, noiselessness and excellent quality in the welding spot, the welder is able to precisely control the welding energy.
设计新颖，能精确控制焊接能量，无噪音，焊点质量好。
noiselessness 同义同根词
同义词
n.安静；无声
同根词
词根 "noise"
(1)noiseless adj无声的；寂静的
(2)noiselessly adv寂静无声地；轻轻地
(3)noise n[环境] 噪音；响声；杂音
(4)noise vi发出声音；大声议论
(5)noise vt谣传
