D and C

This paper demonstrates the theorems on the existence of optimal solution for C~ 2R model ( D) and extensive C~ 2R model ( D_0) under broader conditions, in which evaluation indexes may take negative value.

在评价指标可取负值及较宽松的条件下论证了有关C2R模型（D）及扩展的C2R模型（D0）的最优解存在性定理。

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With the experimental set-up in laboratory, the influences of the applied voltage, the gas gap distance, and the thickness and dielectric permit ˉ tivity of the barrier on the changing of C d and C g are studied, and the experimental results are discussed.

通过在实验室建立的产生DBD的实验装置，研究了放电过程中外加电压幅值、气隙距离、阻挡介质的厚度和介电常数等因素对Cd和Cg的影响，并对实验结果作了分析。

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Design of the Interface Circuit Between Serial A/ D and GMS 97 C 1051

GMS97C1051单片机与A/D串行接口设计

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Conclusion: ACE gene and CD14 locus polymorphism may be an important candidate gene for allergic rhinitis. Allele D and allele C are associated with allergic rhinitis.

结论：ACE基因多态性与CD14基因的多态性是影响变应性鼻炎的重要候选基因，其中ACE的D等位基因与CD14-159C/T的C等位基因与变应性鼻炎相关。

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70.0% and 25.0% in PCa patients at pathological stage D and stages A~ C respectively ( P < 0.05);

D期和A~C期前列腺癌中阳性表达率分别为70.0%和25.0%（P

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Join a guided bike tour and view some of the most popular monuments in Washington, D ． C ．

在导游的带领下，参加一个的自行车之旅；参观华盛顿特区一些最受欢迎的纪念碑。

高考真题- 2018 全国1卷 阅读A

Search on B ultrasound monitoring and the time for D and C after abortion with mifepristone

药物流产后的B超监测与刮宫时机探讨

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Methods Fifteen patients with stage ⅲ A relapsed/ refractory MM were treated by ATO ( 10 mg/ d) and Vit C ( 2 g/ d) lasting 7-14 d every month for 4-6 cycles.

方法：15例ⅢA期难治复发MM患者，应用ATO（10mg/d）联合Vit C（2g/d），连用7～14d，每月1次，4～6个周期。

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Nuclear Information and Resource Service v. Nuclear Regulatory Commission, 918 F .2 d 189, 190 ( D . C . Cir.1990 ).

见“核信息和资源服务诉核监视委员会”[1990年《联邦判例汇编》第918卷第189 、 190页 ( 地区法院巡回法庭 ) ].

英汉非文学 - 环境法 - 环境法

The display rate in group D, B and C was 96.0%, 68.2% and 69.6% is obviously higher than that of group A, which was 25.0% ( P < 0.01).

D、B、C三组显效率分别为96.0%、68.2%、69.6%，也显著高于A组25.0%（均P

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2) The high dense water ( HDW) with a cold water is occurred in the region south of Cheju Island between 125 ° 30 ′ E and 127 ° E at Sections D and C. The circulation in the region of HDW is cyclonic.

2）济州岛以南在125°30′E与127°E之间在断面C与D存在一个冷的、高密水（HDW），HDW环流是气旋式的。

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The differences of intraoperative complications between group A, B, D and group C were of statistical significance ( P < 0.05), group C was of higher rate of intraoperative complications.

A、B、D组和C组相比在术中并发症方面差异有统计学意义（P

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Decide whether the ball is in square A, B, C, or D, then call and leave your answer

选定球放在A、B、C、D哪个方格，然后打电话来，留下您的答案。

《柯林斯高阶英汉双解学习词典》

Morning or Afternoon, this bike tour is the perfect tour for D ． C ． newcomers and locals looking to experience Washington, D ． C ． in a healthy way with minimum effort ．

无论是早上还是下午,这趟自行车之旅都是华盛顿特区新来者和当地人的完美之旅,他们希望用最少的努力以健康的方式体验华盛顿特区。

高考真题- 2018 全国1卷 阅读A

Results: The rates of shivering in group TD were 5 percent, and those in group D and group C were 25 percent and 35 percent, respectively.

结果：寒战发生率TD组为5%，D组和C组分别为25%和35%，TD组与C组比较差异有显著性（P

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The threshold of CS at 12.0 c/ d and 18.0 c/ d were increased ( P < 0.01) and color vision was abnormal ( P < 0.01) in the patients 15 d after operation.

急性发作期术后15d组与正常对照组对比敏感度比较在12.0c/d、18.0c/d阈限升高（P

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The crystallographic structure is found to be tetragonal BaCd 11 type, Si atoms occupy the 8 d substitute site, and C atoms enter the 8 c interstitial site.

测定其为四方的BaCd11型结构，Si元素择优占据8d替代晶位，C原子进入间隙的8c晶位。

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However, the lean type pig breeds Landrace and the Large white were showed to have three different genotypes ( CC, CD and DD), with allele frequencies of 0.76 C, 0.24 D and 0.72 C, 0.28 D, respectively.

而瘦肉型猪种长白猪和大白猪表现出另外不同的3种等位基因型（CC、CD、DD），其等位基因C和D的频率分别为0.76、0.24和0.72、0.28。

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The change of electrocardiogram after ROSC between group D and C were similar.

D组与C组ROSC后心电图的变化基本相似。

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The C D and C m of a single smooth circular cylinder, which is taken as the checking model, are measured and compared with the data in references to verify the test method.

首先用光体圆柱作为校核模型进行试验，将结果与已有资料进行比较，以确定试验方法可行。

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The method for measuring equivalent capacitances of dielectric C d and gas gap C g in di ˉ electric barrier discharge ( DBD) is introduced.

介绍了介质阻挡放电（DBD）的介质等效电容Cd和Cg气隙等效电容的测量方法。

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Decide whether the ball is in square A, B, C, or D, then call and leave your answer.

选定球放在A、B、C、D哪个方格，然后打电话来，留下您的答案。

《柯林斯高阶英汉双解学习词典》

Results of the test for the Ross-by Wave shown that for resoluble model Z, D and C grids have the best dispersion characteristics among all grids considered;

结果表明：在可分辨的惰况下，Z，D，C网格比其它网格对Ross by波产生的歪曲都要小；

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Based on the tight binding molecular dynamics simulations, the structure properties of the two isomers of Na 4 with symmetries of D 2h and C 2v are systematically studied.

在紧密结合分子动力学模型基础上，对Na4的两种异构体D2h和C2v的结构性质随温度的变化进行了系统性研究。

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