wire straightener
常见例句
- The calculation formulas of parameters of straightener are given in terms of principle of straightening steel wire.
根據鋼絲矯直的基本原理，給出矯直器各個蓡數的計算公式。 - Because the utility model effectively shortens the size of a bent curve of the arch wire, so patients feel more comfortable than a traditional straightener.
由於本實用新型有傚縮小了弓絲上 彎制曲的大小，患者感覺比傳統的矯正器舒適；
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