1. Measuring __________ in an area’s specific gravity with sensitive instruments helps locate precious metal-bearing rocks.
(A) weights
(B) deposits
(C) yields
(D) discrepancies

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統計： A(105), B(28), C(41), D(130), E(0) #2351289

詳解 (共 3 筆)

#4758354

(A) weights 重量
(B) deposits 存款
(C) yields 產生、出產、得出
(D) discrepancies 出入、差異

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#5628214

Measuring discrepancies in an area’s specific gravity with sensitive instruments helps locate precious metal-bearing rocks.
使用敏感儀器測量一個區域的比重差異有助於定位含貴金屬的岩石。

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#4067942
翻譯：用靈敏的儀器測量一個區域的比重差，...
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