| 释义 |
unascertained
释义
adj. 未确定的；未弄清的；未查明的
例句
1·Unascertained normal subgroup is also studied.
并且研究了未确知正规子群。
2·The natural disaster in coal mine involves many unascertained factors.
矿井自然灾害的安全预评价涉及不确定因素众多。
3·On this basis, an unascertained model of air quality simulation is established.
在此基础上，应建立未确知空气质量模拟模型。
同义词
adj.
未确定的；未弄清的；未查明的
iffyundetermined
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