underdetermined

常见例句

双语例句

• A fast generalized complex sphere decoder is proposed for under-determined MIMO systems with fewer receive antennas than transmit antennas in this paper.
  它能处理多输入多输出系统（MIMO）中发送天线多于接收天线的情形，并能同时检测具有格型结构和不具有格型结构的二维空间星座信号。
• In the end, productivity index threshold under different suitable-levels was determined by analyzing the frequency histograms distribution of 4 productivity index.
  通过分析多因素综合作用下四项指标的频率分布情况，确定上述四个生产性指标在不同宜耕等级下的阈值。
• Alcohols, after in situ derivatization to the corresponding alkyl xanthates under phase-transfer catalysis, were determined in aqueous solution by differential-pulse polarography.
  通过相转移催化反应使样品中的醇就地衍生为黄原酸盐，然后用微分脉冲极谱测定。

权威例句

• We conclude that, under a paper-money system, a determined government can always generate higher spending and hence positive inflation.
  FORBES: Golden Lessons From Helicopter Ben And Spanish Galleons
• The second problem is that the government has been determined to get its own debts under control by raising taxes and social-security contributions, which the economy manifestly cannot at present afford.
  ECONOMIST: Japan makes a stand, sort of The
• Last time FDA had its budget clipped (by a much smaller amount) it used the shortfall as reason to back off some of its commitments under the Prescription Drug User Fee Act (PDUFA) to review applications on pre-determined timetables.
  FORBES: Will Sequester End Drug Approvals? Not Unless White House Wants it to
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