查询词典 Z
- 与 Z 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The diagnostic accuracy rating of the criteria was listed as in following order(cTnⅠ+ Myo, cTnⅠ+H-FABP, cTnⅠ+Myo+H-FABP in turn): sensitivity: 0.957, 0.957, and 0.957; specificity: 0.724, 0.92, and 0.724; di- agnostic efficacy: 0.805, 0.932, and 0.805. Comparing with the criterion"cTnⅠ+H-FABP", the specificity( Z =3.378, P .05) and diagnostic efficacy( Z =3.064, P .05) of"cTnⅠ+Myo" were significantly lower; the specificity( Z =3.378, P .05) and diagnostic efficacy( Z =3.064, P .05) of"cTnⅠ+Myo+H-FABP" were also significantly lower.
结果 根据ROC曲线确定的cTnⅠ、Myo、H-FABP诊断AMI的cutoff值分别为0.5、90、5.7ng/ml,据此算出的各心肌标志物组合诊断AMI的灵敏度分别为(按cTnⅠ+Myo、cTnⅠ+H-FABP、cTnⅠ+Myo+H-FABP的顺序)0.957、0.957、0.957,特异度分别为0.724、 0.92、0.724,诊断符合率分别为0.805、0.932、0.805,其中cTnⅠ+H-FABP组合的特异度及诊断符合率均明显高于cTnⅠ+Myo和cTnⅠ+Myo+H-FABP组合( P 。05)。
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Allomorph: Any of the variant forms of a morpheme. For example, the phonetic s of cats, z of dogs, and z of horses and the en of oxen are allomorphs of the English plural morpheme.语素变体,语素的一种变体形式,如语音学的中之 s在 cats中,z在 dogs中,和 iz
特别说明:由于各方面情况的不断调整与变化,中学联所提供的所有信息为非商业性的教育和科研之目的,并不意味着赞同其观点或证实其内容的真实性,仅供参考,相关信息敬请以权威部门公布的正式信息为准。
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A comparable function can be defined in terms of the digital transfer function using the polar variable z by defining HH = HH (1/z) which gives the magnitude-squared frequency response when evaluated around the unit circle, i.e., z = ejw.
解析复杂值函数的复变S是定义在此背景下,逼近抵达中的F ,结果是一个解析函数法郎的因子F款,这是理想的过滤器传递函数在矩形的变数。
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In chapter 4, Based on the orthogonality relations and duality of C-algebras, we study the decompositions of C-algebras, and give a Fourier inversion formula on C-algebras, which generalizes the Fourier inversion formula on the center of a finite group algebra over complex. As an application, we characterize the integral closure of C-algebras over the ring of integers, and show a necessary and sufficitient condition for elements of C-algbras being algbraic integral over integers.
第四章 我们应用C-代数的正交性及对偶性刻画了C-代数的一个分解,给出了C-代数上这个完全分解的Fourier反演公式,从而推广了Z分解的Fourier反演公式;作为Fourier反演公式的一个应用,我们刻画了Z在整数环Z上的整闭包,进一步我们研究了C-代数在整数环Z上的整闭包,给出了C-代数在整数环Z上为整元的一个充要条件。
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Based on rain drop size distribution data measured in Qingdao, Guangzhou and Xinxiang, the radar reflectivity factor Z for spherical rain drops, the radar reflectivity factor Z〓 and differential reflectivity Z〓 for oblate ellipsoid rain drops have been calculated.
基于雨致交叉极化理论,提出了雨致交叉极化的二阶小变量近似方法以及新的雨致交叉极化预测模式,与其它模式和实验数据比较表明,该模式更能反映波的极化特征,较其它模式有一定的改进。
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In this experiment, there was no significant difference between R and H treatment. The soil pondage of Z treatment was less than that of R and H, which indicated that Z treatment was disadvantageous to soil water infiltration under irrigation conditions because Z was covered by straw and had high density.
模式之间比较,旋耕和耙耕模式土壤贮水量差异不显著,免耕模式小于旋耕和耙耕模式,表明在灌溉条件下,免耕模式由于地表秸秆覆盖加之土壤表层容重变大,不利于土壤水分的下渗。
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得 (1 2r ) A 1 + A2 = 0 由条件得 4π(1 )A1 + 2A2 = P P (1 2) A1 =, A2 = P 2π 2π由及二式的联立求解,得 42 Substitute the obtained A1 and A2 into the forgoing representations, we get (1 +)P rz (1 2)r ur = R2 R + z 2πER (1 +)P z2 ω= 2(1 )+ 2 2πER R P (1 2)R 3r 2 z σr = 3 2 2πR R + z R (1 2)P z R σθ= 2 R R + z 2πR 3Pz3 3Pr z 2 σ z = 5 ,τ zr =τ rz = 2πR 2πR5 43 将得出的A1及A2回代,得(1 +)P rz (1 2)r ur = R2 R + z 2πER (1 +)P z2 ω= 2(1 )+ 2 2πER R P (1 2)R 3r 2 z σr = 3 2 2πR R + z R (1 2)P z R σθ= 2 R R + z 2πR 3Pz3 3Pr z 2 σ z = 5 ,τ zr =τ rz = 2πR 2πR5 44 §8-4 Spherically Symmetric Problem For Space Among spatial problems, if the elasticity body's geometric shape,restraint condition and any external factors are symmetrical in a certain point (any plane which passes this point is all symmetrical one),then all stresses,strains and displacements are symmetrical in this point.
§8-4 空间球对称问题在空间问题中,如果弹性体的几何形状,约束情况以及所受的外来因素,都对称于某一点(通过这一点的任意平面都是对称面),则所有的应力,形变和位移也对称于这一点。这种问题称为空间球对称问题。
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Octadecatrienoic-acid, with the content of 45.90%, was presented to be the predominant compound. The content of 9, 12-octadecadienoic acid and linolic acid was 20.75% and 19.56% respectively.
结果表明,香蕉皮脂肪酸中十六碳酸的含量最高,为45.90%,2种必需脂肪酸a-亚麻酸(Z,Z,Z-9, 12, 15-octadecatrienoic acid和亚油酸(Z,Z-9, 12-octadecadienoic acid的含量分别为20.75%和19.56%。
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Relative contents of four main cellular proteins corresponding to MALDI-TOF-MS peaks m/z 4466, m/z 6455, m/z 6514, and m/z 7772 were all found to be close correlated with the concentration of melamine, although their up- and/or down-regulations showed different patterns when the concentration of melamine changed. Support vector regression leave-one-out method, with the optimized polynomial kernel function and a poly-degree of 3, was chose to evaluate the correlation between the alteration of Tetrahymena pyriformis main proteins'relative contents and the concentration of melamine in the culture medium.
支持向量机软件中支持向量回归support vector regressi(来源:A3cBC17论b1文网www.abclunwen.comon, SVR留一法预报结果表明,选用幂指数为3的多项式核函数进行建模,相对误差的平均值为7.238%,说明梨形四膜虫主要蛋白质相对含量的变化与培养基中三聚氰胺浓度变化相关。
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To my left, my parents were taking care of their own stalks. Z-z-zip, z-z-zip, z-z-zip.
在我的左首,我的父母也在忙乎着,嗤,嗤,嗤。
- 相关中文对照歌词
- Rehab (Jay-Z Remix)
- Dudes Love Jay-Z
- Channel Z
- R.I.T.Z.
- Shopping From A To Z
- What Would Jay-Z Do?
- G'z On Deck
- Zé Bento
- She'z N Control
- G Is For Girl (A-Z)
- 推荐网络例句
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They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.
他们没有侵略性,但我大喊,并在他们的方向扔石头让他们过的线索,远离我,以防万一。
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In slot 2 in your bag put wrapping paper, quantity does not matter in this case.
在你的书包里槽2把包装纸、数量无关紧要。
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Store this product in a sealed, lightproof, dry and cool place.
密封,遮光,置阴凉干燥处。