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detection [di'tekʃən]
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词性及解释
  • n.
    发现, 察觉, 探测
  • 【计】
    检波; 检测
  • 【化】
    检测; 检出
英英解释
  • 1.
    n.the act of detecting something
    [例]
      catching sight of something
  • 2.
    n.a police investigation to determine the perpetrator
    [例]
      detection is hard on the feet
  • 3.
    n.the perception that something has occurred or some state exists
    [同]sensing
    [例]
      early detection can often lead to a cure
常用词组
例句
  • 1.
    The detection of anticipated and unanticipated effects is the responsibility of the physician during his supervision of a therapeutic regimen
    医师的责任是在督察治疗方案的过程中去发现预期的和未预料到的效应。
  • 2.
    The experimental results showed that the detection limits were 3-98 μgL, relative stanDard deviations 0.59%-2.64%, and the recoveries 97.2%-120.0%.
    分析结果表明,该方法对上述4种有害物质的检测限范围为3-98μgL,测定结果的相对标准偏差为0.59%-2.64%,样品的回收率为97.2%-120.0%。
  • 3.
    Formamide wAS used AS the background electrolyte solvent and citric acid-Tris AS the electrolyte with the UV detection at 254 nm.
    以甲酰胺为介质、柠檬酸-三羟甲基氨基甲烷(Tris)为电解质、在254nm波长下紫外检测。
  • 4.
    Such AS the determination of depth to bedrock, the delineation of sand and gravel deposits, and detection of water-bearing fracture zones.
    例如,利用地震法可确定场地处基岩的深度,勾画出沙和砾石沉积物,查明含水断裂带。
  • 5.
    The question of virus occurrence and survival in sediments was addressed only after improved detection methods were AT hand
    淤泥中病毒发生和存活的问题只有在改进了检测方法以后,才能够得以了解。
  • 6.
    By using a new optical input power level detection and signal treatment method to control the gain of the receiver and keep its output level within the required range, a novel feedforward AGC optical receiver without radio frequency feedback circuits
    我们采用一种入射光功率电平检测与处理的新方法,对模拟光接收机的增益进行控制,将接收机输出电平控制在要求的范围内,实现了一种新型的无射频反馈电路的自动增益控制光接收机。
  • 7.
    Signal Energy Detection Implementation; In-house tehnical memorandum, May-Aug 99
    信号能量检测的实现/内部技术备忘录
  • 8.
    Signal Energy Detection Implementation; In-house tehnical memorandum, May-Aug.99
    信号能量检测的实现/内部技术备忘录
  • 9.
    Once the detector is selected and is set to optimal detection settings, a separation assay must BE developed.
    一旦选择了检测器,并设定了最佳检测参数后,必须建立分离实验方法。
  • 10.
    TB can BE tackled by a cornbination of childhood vaccination,good detection of those infected and close supervision of drug treatment.
    我们知道治疗结核病的方法是早期接种疫苗、妥善诊测被感染者以及密切的药物治疗。
词汇级别

小测验:选择正确的单词

vt. 决定, 决心 vi. 决定, 决心
  • A.ddetest
  • B.ddetermine
  • C.ddevelop
  • D.ddetermination

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