【tfrs】什么意思_英语tfrs的翻译_音标_读音_用法_例句_在线翻译

TFR

或不锈钢

台面防滑设计,坚固耐用四个传感器,秤重精准超载安全系数达150%防水型接线盒可折叠斜坡碳钢(TFR)或不锈钢(TFRS)结构可供选择可选

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杜鹃花总黄酮

紫荆花色素 杜鹃花总黄酮(TFRS) 杜鹃花总黄酮 泡桐花总黄酮

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临时飞行限制

...所有的目视飞行（VFR，Visual Flight Rules）航空器，包括滑翔伞，都被要求熟悉他们飞行路线沿线的飞行通报和临时飞行限制（TFRs, Temporary Flight Restrictions））。向报告人索取你飞行区域内的所有飞行通报和临时飞行限制。

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通过计算多通道脑磁图数据的时频功率表示

...指活动相关脑磁图的时-频域分布特征,通过计算多通道脑磁图数据的时频功率表示（time frequency representations of power,TFRs）,得到各通道数据在时频面上的能量分布;同时设计了一个基于Visual Basic和MATLAB的离线...

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航空、航天科学技术

·2,447,543篇论文数据，部分数据来源于NoteExpress

The TFRs with signal-dependent kernel can suppress and translate the cross-components, improve the readability and main performances.

基于信号的核函数的时频表示可以有效地抑制或转移交叉分量，提高时频表示的可读估计，改善其主要性能。

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更多双语例句

But many developing countries have high TFRs, the largest of these being India, with its 2012 TFR estimated to be 2.6.

FORBES: Declining Populations Make Peaceful Neighbors
Africa has even higher TFRs, with many of its countries between 4 and 7, far higher than the replacement rate of 2.1.

FORBES: Declining Populations Make Peaceful Neighbors
Ireland and the U.K. also have high TFRs, at 2.1 and 1.9, respectively, but these rates are derived from non-European immigrant parents.

FORBES: Warning Bell for Developed Countries: Declining Birth Rates

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