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cannot measure
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  不能测量
     than SIMS can not measure depth distribution of this broad dynamic range of elements.
     而除SIMS外,其它分析技术如AES、XPS等不能测量如此大动态范围的元素深度分布。
短句来源
     Conclusion SSD images are more convenient in measuring the oblique angle of belemnoid,but can not measure the length of belemnoid on them,which is better on MPR images,so in combination with this two techniques is sugguested.
     结论 螺旋CT三维SSD图像测量成人茎突偏斜角非常方便 ,但SSD图像不能测量茎突长度 ,而MPR重建图像测量茎突长度却很容易 ,两者互补 ,更显优势
短句来源
     On usual DMM only can measure signal's amplitude of DC and AC from fifty to five hundred Hz,it can not measure signal's frequency or amplitude of high frequency.
     数字万用表(DMM)只能测量直流和几十到几百赫兹的低频正弦信号幅度,不能测量高频信号和信号的频率。
短句来源
  不能测量
     than SIMS can not measure depth distribution of this broad dynamic range of elements.
     而除SIMS外,其它分析技术如AES、XPS等不能测量如此大动态范围的元素深度分布。
短句来源
     Conclusion SSD images are more convenient in measuring the oblique angle of belemnoid,but can not measure the length of belemnoid on them,which is better on MPR images,so in combination with this two techniques is sugguested.
     结论 螺旋CT三维SSD图像测量成人茎突偏斜角非常方便 ,但SSD图像不能测量茎突长度 ,而MPR重建图像测量茎突长度却很容易 ,两者互补 ,更显优势
短句来源
     On usual DMM only can measure signal's amplitude of DC and AC from fifty to five hundred Hz,it can not measure signal's frequency or amplitude of high frequency.
     数字万用表(DMM)只能测量直流和几十到几百赫兹的低频正弦信号幅度,不能测量高频信号和信号的频率。
短句来源
  “cannot measure”译为未确定词的双语例句
     when ratio concentration reach to 0.6 mg/L,content of chlorophyll-a, chlorophyll-b and carotenoid reduce instantly 73.91%,74.85% and 70.29%. After 24 h,48 h and 72 h,we can not measure photosynthetic pigment with existing method.
     当比值浓度达到0.6mg/L时,即时测量叶绿素a、b含量分别减少了73.91%和74.85%,类胡萝卜素含量减少了70.29%,而在24h、48h、72h时检测,叶绿素a、b和类胡萝卜素含量均减少到低于检测方法的最低限.
短句来源
     Then pathchar,traditional bandwidth measurement algorithm,based on the relationship between the RTT latency and the packet size, is analyzed particularly. But pathchar can not measure the asymmetric link bandwidth.
     分析了传统利用UDP测量分组RTT时延与测量分组长度的线性关系进行链路带宽测量的算法,针对该测量算法不能对非对称链路带宽进行测量的缺陷,提出了一种新的非对称链路带宽测量算法Asy_pathchar。
短句来源
     Different degree of saturation of (NH_4)_2SO_4 saltingout the fermentation liquor resulted that the inhibition zone of crude protein antagonistic to pathogen Verticilliumdanliae is the best when the degree of saturation is 70%. We can not measure chitinase activity from the fermentation liquor, and the 0-1, 3-glucanase activity doesn't need inducement.
     发酵液分别用10%~100%饱和度(NH_4)_2SO_4盐析,(NH_4)_2SO_4饱和度为70%时,所沉淀出来的粗蛋白对黄萎病原菌抑菌圈最大,发酵液未能够检测到几丁质酶酶活,β-1,3-葡聚糖酶活性不需要诱导。
短句来源
     Y-factor method cannot measure the noise figure of RF module with Automatic Gai n Control (AGC) because it will change the power gain of the module.
     测量含有自动增益控制(AGC)电路的射频模块噪声系数时,使用Y因子法将改变模块的功率增益,进而无法测定.
短句来源
     The implanted thermocouple cannot measure the workpiece temperature directly because the thermocouple junction is away from the workpiece.
     也不宜采用在刀具内埋置人工热电偶的方法,因为埋置热电偶时,热电偶接点与刀尖多少有些距离,而刀尖处的温度梯度较大,因而不能直接测量工件的温度。
短句来源
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  cannot measure
However, these tests cannot measure allergenic potential.
      
In quantum cryptography an eavesdropper cannot measure or clone the state of a photon without revealing the attempt to the authorized receiver.
      
Twenty-four-hour intragastric pH measurements are widely used for this purpose, although this technique cannot measure secretion quantitatively.
      
One would fall short in terms of technical feasibility because there is simply no way that the entire spatial domain could be characterized (e.g., you cannot measure hydraulic conductivity at every location at a site).
      
Based on unscientific presuppositions, tests, in his view, cannot measure the mysterious quantity labelled intelligence.
      
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rop Water Stress index(CWSI) is an important index for maize growth monitoring and yield estimation by remote sensing,because it has been shown to be closely correlated with FAPAR. photosynthesis.evapotranspiration.soil moisture content.soil salinity and yield. However, the method of computing CWSI created by Idso-Jackson has been hampered by the difficulty of factors which cannot measure with remote sensing,so it cannot apply to large scale.Vegetation index/temperature(VIT) trapezoid is an effective...

rop Water Stress index(CWSI) is an important index for maize growth monitoring and yield estimation by remote sensing,because it has been shown to be closely correlated with FAPAR. photosynthesis.evapotranspiration.soil moisture content.soil salinity and yield. However, the method of computing CWSI created by Idso-Jackson has been hampered by the difficulty of factors which cannot measure with remote sensing,so it cannot apply to large scale.Vegetation index/temperature(VIT) trapezoid is an effective method for CWSI calculation.In this study, we have established the relationship between CWSI and soil moisture content,CWSI and yield.

作物水分协迫指数(CWSI)从能量平衡的角度出发,综合反映了太阳辐射、光合作用、蒸腾作用、土壤含水量、含盐量等众多影响作物生长发育的因子和过程,因此是农作物遥感监测与估产的重要指标。然而Jackson等人提出的CWSI计算方法,涉及多个不易用遥感信息得到的参数,因而难以在大尺度上推广实施。为此,提出了用VIT梯形计算CWSI的新方法。在该方法所需输入的三个变量中,冠层温度、植被指数均可由遥感方法获得,空气温度则由地面台站提供。应用CWSI进行玉米长势监测与产量预报,机理明确,可操作性强。

In the course of sedimentation research, the measurement of sediment concentration and its distribution is very important. At present, most traditional methods are arduous and cannot measure the sediment timely and successively. In order to seek the new measurement method, the paper reports utilizing ultrasonic measurement. When ultrasonic wave spreads along the depth in aqueous suspensions, the scatter intensity of sediment particles changes the depth and sediment concentration. Based on this principle,...

In the course of sedimentation research, the measurement of sediment concentration and its distribution is very important. At present, most traditional methods are arduous and cannot measure the sediment timely and successively. In order to seek the new measurement method, the paper reports utilizing ultrasonic measurement. When ultrasonic wave spreads along the depth in aqueous suspensions, the scatter intensity of sediment particles changes the depth and sediment concentration. Based on this principle, we experimented abundantly with the scatter intensity versus sediment concentration, the depth in suspensions and sediment diameter for the aims to realize automatic measurement in vertical distribution of sediment concentraion.

在泥沙研究中,含沙量及其沿垂线分布的测量问题非常重要。目前基本上是采用传统的方法,费时费力,而且无法做到实时、连续测量。为了探索新的测试方法,本文报道利用超声反射法,根据声波在浑水中沿垂线传播时,不同深度、不同浓度泥沙颗粒对声波的散射信号不同这一原理,对泥沙浓度、深度及其粒径与散射强度的关系进行大量实验研究,以期能实现含沙量垂线分布的自动测试。

All measuring methods of literature outdatedness are based on forecast technology,and cannot measure the phenomena of literature outdatedness accurately.So,we can doubt and even reject these methods based on grey forecast technology.8 refs.

用灰色一阶线性微分方程对历时测定的文献被引数据进行预测,从而测定文献老化历时半衰期的方法自1993年产生以来,人们已用其对我国和国外自然科学期刊文献的老化进行了测定,以期探索文献老化真实规律的各种特征,澄清文献老化研究中理论和方法的混乱,并为实际的文...

 
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