They're sending mixed signals.
他们正在传达复杂的信号。
Giving mixed signals and signs.
给我混合的暗示与信号。
Financial markets are sending mixed signals.
财经市场的信号复杂难定。
You might be getting or giving mixed signals.
你可能正接收到或者发生复杂的信号。
Israel is sending mixed signals about the truce offer.
以色列对这项停火提议发出了矛盾的信号。
History sends mixed signals about how much these effects matter.
历史提供了影响深远程度的复杂信号。
The White House has been sending mixed signals since the mid-term elections.
自从中期选举以来，白宫公布的消息一直复杂晦涩，让人不易理解。
The blind source separation can extract the feature signals of each machine from the mixed signals.
盲源分离技术可以有效去除环境噪声的干扰并提取出各设备的特征信号。
EVEN by Europe's cacophonous standards, German policymakers sent mixed signals on the euro this week.
即使按照杂乱无章的欧洲标准，德国政策制定者本周就欧元发出的信号也是混乱的。
Blind signal extraction researches mainly on how to extract the source signal sequentially from the mixed signals.
盲信号提取主要研究如何把源信号逐个从观察信号中提取出来。
Meanwhile, the signal that we received from the sensor may be the mixed signals coming from several signal sources.
同时，从传感器接收到的信号可能是从多个振源发出的，这就要涉及到多源信号的分离问题。
At present, the problem popularly focused on and studied in industry is how to separate signals and noise for mixed signals.
如何对混合信号进行信噪分离，是目前业界普遍关注和研究的问题。
The U.S. has gigantic quantities of coal and natural gas but sends mixed signals on permitting Chinese investment in resources.
美国有巨大的煤矿和天然气资源。
But the outlook certainly does not look good for Airbus' European workforce, which seems to be getting mixed signals from Enders.
但是对于空中客车公司的欧洲劳动力市场来说，前景肯定并不好看，这似乎是从恩德斯那里得到的混合信号。
Get this dialogue going right from the start, Daniels suggests, so that any mixed signals or potential conflicts can be sorted out early.
丹尼尔斯的建议是，从一开始就开展这种对话，以便任何模糊的指示或潜在的冲突能尽早获得识别。
In a talk with reporters, Clinton said the world community is only getting mixed signals from Tehran and that it is time to pursue additional pressure.
在与记者的一次会谈中，克林顿称全世界一直仅仅从德黑兰得到模棱两可的信号，现在是时候给他们额外的压力了。克林顿说。
It seems only common sense that happiness should be good for our physical health, but psychological research has sent mixed signals in recent years.
幸福有利于我们的身体健康似乎仅仅只是一个常识，但是近年来心理学研究已经体现出了不同的言论。
Running into the object of affection in a public place is also a killer, especially if he or she gives mixed signals by making persistent eye contact.
在公共场合偶遇那人是最致命的，特别是当他/她不停地用眼神给你暗示。
The problem of reasonable layout wiring and grounding is firstly resolved in design of EMC for PCB with high-speed and digital and analog mixed signals.
高速混合PCB的电磁兼容性设计首要解决合理安排布局布线和接地问题。
The Kremlin has given mixed signals about how far it will seek to nullify these accords, and how much these moves have been caused by the missile-defence row.
有关其在试图废弃这些协定的问题上会走多远，以及因导弹防御问题的争吵所招致的这些举动进行了多少，克里姆林宫已经发出了复合信号。
The separability and separating conditions for mixed signals are analyzed in this paper. The limitation of nonlinear blind source separation methods is proposed.
该文分析了非线性混叠信号的可分离性及分离条件，指出现阶段非线性混叠信号盲分离的局限性。
Some analysts said Obama's nuanced approach could send mixed signals to an already troubled region and his speech quickly drew criticism from the left and the right.
一些分析人士称，奥巴马有差别的方法可能对那些已经麻烦不断的地区发出了模糊的信号，他的讲话同时引来了左右两派人士的批评。
The label on a skirt announces that it was "Assembled in USA," but leaves me to guess where the fabric came from. Other labels give mixed signals about their origins.
有个裙子标着“美国组装”，这叫我不禁去猜想那布料是哪里的，有的标签标的产地含混不清。
In the scheme, a set of feature parameters are extracted from signal spectrum and constellation based on the differences between digital mixed signals and common digital modulation signals.
该方案利用数字混合信号与常用数字调制信号在信号频谱以及星座点的差异提取特征参数进行自动识别。
A blind separation method was presented to separate vibration signals by using double decorrelation. Generally, the mixed signals should be whiten at first when using the blind separation method.
盲分离方法通常要求对混合信号进行去相关，提出了一种基于两次去相关的振动信号盲分离方法。
A blind separation method was presented to separate vibration signals by using double decorrelation. Generally, the mixed signals should be whiten at first when using the blind separation method.
盲分离方法通常要求对混合信号进行去相关，提出了一种基于两次去相关的振动信号盲分离方法。
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