friction saw 中文意思是什麼

friction saw 解釋
磨擦鋸床
  • friction : n. 1. 摩擦，阻力。2. 傾軋，沖突，不和 （between）。3. 擦熱皮膚。
  • saw : saw1see 的過去式。n 格言，諺語〈通常冠用 old 或 wise〉。n 1 鋸，鋸機。 2 【動物；動物學】鋸齒狀器...
  1. Accesses the net saw some people suggested, do not have to use the gauze turban because of friction to be able big, can first use the froth bath the emulsion to scratch on the neck, directly takes over the use of the hand and the finger helps the baby to wash, moreover wrinkle folding place must open every day washes, after then uses the hand to wash the neck again to strip with water, after washes may scratch the petroleum jelly, compared with moist also may isolate lets it separate between the meat friction

    上網看到有人建議，不要用紗布巾因為磨擦力會蠻大的，可以先用泡泡浴的乳液擦在脖子上，直接用手和手指頭幫寶寶撮洗，而且皺折處每天都要翻開洗，然後再用手去洗脖子後用水沖洗，洗好后可以擦凡士林，比較濕潤也可隔離讓它隔絕肉之間的摩擦。
  2. The motion model of saw motor is set up by the formulae of hertz ' s theory and coulomb ' s friction law

    以計算球體?平面擠壓形變的赫茲公式和計算摩擦力的庫侖定律為基礎，建立了表面彈性波馬達的運動模型。
  3. Circular saw friction cutting

    圓形摩擦鋸割切法
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