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搜题
【单选题】
城市污水处理厂的污泥脱水中通常使用到的药剂是()。A.
聚合氯化铝
B.
聚合氯化铝铁
C.
聚丙烯酰胺
D.
硫酸铝
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】贬值(depreciation)
【简答题】贬值(depreciation)
【单选题】The ledger account entries for depreciation are ( ).
A.
DEBIT Depreciation expense (statement of financial position), CREDIT Accumulated depreciation account (statement of financial position)
B.
DEBIT Accumulated depreciation account (statement of financial position), CREDIT Depreciation expense (income statement)
C.
DEBIT Depreciation expense (income statement), CREDIT Accumulated depreciation account (statement of financial position)
D.
DEBIT Accumulated depreciation account (income statement), CREDIT Depreciation expense (statement of financial position)
【简答题】所谓误差就是在测量中与 ____________ 无关的因素所产生的不准确的或不一致的结果。
【简答题】折旧(depreciation)