beta的例句大全

This in turn led many investors to apply insights borrowed from the Capital Asset Pricing Model, which views returns on a stock as coming from two components: the direction of the market as a whole ( beta), and factors unique to that stock ( alpha).

这进而使得许多投资者用起了资本资产定价模型（Capital Asset Pricing Model）的观点，这种观点认为股票的回报来自两部分：总体市场的方向（贝塔），以及某只股票的特殊因素（阿尔法）。

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" Golden " rice contains increased amounts of beta-carotene, a source of vitamin A.

“ 金色 ” 稻米有很高含量的β - 胡萝卜素 —— 一种维生素A源.

英汉非文学 - 生命科学 - 基因与食物

For any possible screwy configuration, you can find a beta user who has it.

对于任何古怪的配置, 你都可以找到一个使用此配置的β用户.

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Known Goso when it was in beta testing, the site has been renamed Jike, meaning 'immediate. '

该网站在测试阶段曾被称作人民搜索（Goso.com），现已将域名改为即刻（jike.com）。

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Serum alpha-fetoprotein ( AFP ) and beta-human chorionic gonadotropin ( � �-HCG ) levels were elevated.

外科手术切除部份肿瘤并做病理检查发现符合为胚胎 瘤 的变化.

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In vitro antimicrobial activity of cefazolin combined with sulbactam against 90 clinical isolates producing beta-lactamase

头孢唑林联合舒巴坦对90株产酶菌的体外抗菌活性

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Imagine yourself at the end of the customer exchange, beta event, or residency: What explicitly do you want to have in hand as you exit?

设想您在与客户交换意见、Beta版，或常驻的结束时刻：您明确想要什么作为出口？

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The analysis of arch form before and after the orthodontic treatment on patients with Angle II~ 1 malocclusion by Beta function in the description of arch form

安氏II~1治疗前后牙弓形态的分析与比较&应用β函数模拟牙弓形态

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The paper introduces the measurement and research of some beam parameters using tune measurement system for Hefei Light Source ( HLS), which include the betatron tune, beta function, natural chromaticity, corrected chromaticity, and central frequency.

介绍了利用合肥光源（HLS）的工作点测量系统进行一些束流参数的测量及其应用研究，这些参数包括工作点、β函数、自然色品、校正色品以及中心频率。

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Based on beta function(β-function), a new model for predicting reservoir production rate and recoverable reserves is proposed.

基于贝塔函数（B-函数），提出了一种预测油气藏产量和可采储量的新模型。

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In this paper, based on the research on Incomplete Beta Function, we introduce three different methods for implementing self-adaptive image contrast enhancement.

基于对非完全Beta函数的研究，介绍了三种不同的自适应图像对比度增强方法。

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Based on genetic algorithm and incomplete beta function, we introduce a self-adaptive method for image contrast enhancement and apply this method to radiograph image enhancement.

基于遗传算法和非完全Beta函数，介绍了一种自适应的图像对比度增强方法，并将其应用到辐射图像的增强处理中。

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A new compensation scheme was thus obtained, which almost eliminates the beta function distortion due to the wiggler and overcomes other negative effects to a large extent.

新的补偿方案基本消除了超导扭摆磁铁引入的对beta函数的扰动，很大程度上克服了其他各种负面效应。

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Secondly, a self-adaptive greyscale transformation module is proposed based on uncomplete Beta function about fingerprint image denoising, and there are two adjusting parameters in this module.

其次，关于指纹图像增强的降噪方面，论文提出了基于不完全Beta函数的自适应灰度变换模型，该模型有两个调节参数。

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Objective To study the relationship between breast milk beta-glucuronidase ( � �-GD ) and breast milk jaundice ( BMJ ).

目的探讨母乳β - 葡萄糖醛酸苷酶 ( -βGD ) 活性在母乳性黄疸 ( BMJ ) 发病机制中的作用.

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At last, a test given shows that the improved heuristic chess game tree search are better than the pure alpha-beta search and the traditional heuristic search.

最后，通过测试，改进的启发式博弈树搜索比原alpha-beta搜索和传统的启发搜索在效率上有了相当的提高。

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This thesis conduct research on the basis of beta coefficient, which measure market risk.

本文即是围绕β数这一测度系统风险的指数展开研究.

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Persistent ovarian carpus luteum cyst was found in some cases owing to high level beta hCG in blood.

由于绒毛持续存在，血中促绒毛膜性腺激素（β-hCG）可保持较高水平，致使卵巢黄体囊肿不消退。

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The software update to extend the beta is available here.

延长使用测试版的软件更新可从这里获取.

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Q 3 : For how long will the beta test program run?

测试版程序会持续多久?

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