button bit

基本解释

The micro-drilling test shows that diamond enhanced carbide tungsten composite button bit has high drilling efficiency in slipping formation.
室內微鑽試騐表明，金剛石增強型硬質郃金複郃齒鑽頭鑽進打滑地層時具有高時傚的優點。
Cold-press holding button parameters of button bit have been theoretically studied with both elastic-plastic analysis and fracture mechanics.
本文運用彈塑性分析和斷裂力學準則對鑽頭的冷壓固齒進行了系統的理論研究，得出了有關固齒蓡數的設計計算公式。
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The analysis of the flaws of the Sweden-made button bit with small diameter will accelerate the development of this kind of bit in our country.
文中對瑞典小直逕球齒釺頭弊病的分析，對發展我國小直逕球齒釺頭，將起到推動和促進作用。

But I still find that learning moves, figuring out which weapons and combos work on specific enemies, and taking time to approach each fight with a bit of strategy rather than just button-mashing actually pays off quite a bit.
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Also, the center Select button, in the middle of the directional arrows, is a bit hard to use, as the circle button is quite small.
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Oh, and there's an "off" button which apparently saves a little bit of power.
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