英语词汇underdetermined怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
?定的
这种方法构建的系统往往是不定的（under-determined），方程组中存在一定的自由度，没法唯一确定胞内的所有通量。

短语

1
under-determined system
负定系统
2
under-determined d system
负定系统
3
under-determined ICA algorithm
欠定算法

双语例句

1
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。
2
The euro zone’s chieftains promised “determined and co-ordinated action” should the euro come under threat.
欧元区首脑表示，倘若欧元惨遭威胁，必将付诸“坚决一致的行动”。
3
According to the IHR (2005) a public health emergency of international concern refers to an extraordinary public health event which is determined, under specific procedures.
根据《国际卫生条例(2005)》，国际关注的突发公共卫生事件系指按特殊程序确定的不寻常公共卫生事件。

单词	underdetermined
释义	underdetermined 简明释义 adj.[数]欠定的 v.证据不足地说明（undertermine 的过去式和过去分词）网络释义 1 ?定的这种方法构建的系统往往是不定的（under-determined），方程组中存在一定的自由度，没法唯一确定胞内的所有通量。短语 1 under-determined system 负定系统 2 under-determined d system 负定系统 3 under-determined ICA algorithm 欠定算法双语例句 1 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。 2 The euro zone’s chieftains promised “determined and co-ordinated action” should the euro come under threat. 欧元区首脑表示，倘若欧元惨遭威胁，必将付诸“坚决一致的行动”。 3 According to the IHR (2005) a public health emergency of international concern refers to an extraordinary public health event which is determined, under specific procedures. 根据《国际卫生条例(2005)》，国际关注的突发公共卫生事件系指按特殊程序确定的不寻常公共卫生事件。
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