船形螺屬 的英文怎麼說
中文拼音 [chuánxíngluózhǔ]
船形螺屬
英文
cymbularia-
Though originally meant for automotive springs, gaskets and the like, the patented metal compositions are too costly for anything other than specialized premium applications such as microscrews, shape - recovery eyeglass frames ( in production ), medical implants and catheters, heat - tolerant springs for spacecraft, even long - hitting golf clubs
雖然這項發明原來是針對汽車的彈簧、墊圈和類似的零件，但是此種專利金屬材料太過昂貴，只能用在非常特殊的高級零件，例如微形螺絲、能自動恢復形狀的眼鏡框（已量產） 、醫療用植入物及導管、太空船用的耐熱彈簧，甚至是揮長桿用的高爾夫球桿。
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