tone arm的例句大全

The tone arm of a record player.

唱臂电唱机的音臂。

tone arm for record player

电唱机拾音臂

the tip of the tone arm was measured with a sensitive scale to minimize its pressure in the record's groove.

有一精密平衡锤测量唱臂的尖端，以便把唱针加于唱片沟槽的压力降到最低。

13: today, my grandmother bought a shakeweight, an exercise tool which, basically, simulates a hand-job to tone arm fat.

13：今天，我祖母买了个Shakeweight，这是一种运动器械（棒状物，两手抓住棒子中间哆嗦）基本上模仿了打灰机的动作来强壮手臂。

Optimum Pivot Position on a Tone Arm

音臂的最佳支轴位置

Train Triceps, avoid loose, flabby upper arm. Improve muscle tone.

练习肱三头肌，防止上臂肌肉松弛。

Women who were doing the lifting actually had fewer arm problems because they had better muscle tone.

事实上，妇女做提举运动对臂部损伤甚少，因为她们能有更好的肌肉紧张度。

Train Triceps , avoid loose , flabby upper arm . Improve muscle tone.

练习肱三头肌, 防止上臂肌肉松弛.