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spring-balance的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：
英英釋義
名詞 spring balance:
-
a balance that measure weight by the tension on a helical spring
spring-balance的用法和樣例：
例句
用作名詞 (n.)
- A portable torsion balance is used for weighing.
用一臺輕便的彈簧秤稱(chēng)重。 - That is, the reading of the spring scale has been increased by an amount equal to the buoyant force.
這時(shí)彈簧秤稱(chēng)得的數值增加到和浮力相等的量。
