High Def? Maybe

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High Def? Maybe

机译：高画质？也许

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Someone should take the BBC and Sky to task under the Trade Descriptions Act for their claims that they've launched a quality HD service. You may be wondering why I say this about what some are describing as the most important development in TV since colour. Well, it's simple: the transmission picture quality from both companies over the last 1 2 months has been worse than a very good SD picture. Furthermore, the BBC mandate on shooting formats makes everyone shoot on the one with the lowest quality.

机译：有人应根据《商品说明法》要求BBC和Sky承担任务，因为他们声称已推出了高质量的高清服务。您可能想知道为什么我这么说，有人将其描述为自彩色电视以来最重要的发展。好吧，这很简单：在过去的1至2个月中，两家公司的传输图像质量都比非常好的SD图像差。此外，英国广播公司（BBC）对拍摄格式的要求使每个人都能以最低的质量进行拍摄。

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《Hi-Fi news》 |2008年第10期|p.8083|共2页
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中图分类无线电电子学、电信技术;
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1. A census of quadratic post-critically finite rational functions defined over $def xmlpi #1{}def mathsfbi #1{oldsymbol {mathsf {#1}}}let le =leqslant let leq =leqslant let ge =geqslant let geq =geqslant def Pr {mathit {Pr}}def Fr {mathit {Fr}}def Rey {mathit {Re}}mathbb{Q}$ [J] . David Lukas, Diane Yap, Michelle Manes LMS journal of computation and mathematics . 2014,第A期

机译：在$ def xmlpi＃1 {} def mathsfbi＃1 {oldsymbol {mathsf {＃1}}}上定义的二次临界后有限有理函数普查let le = leqslant let leq = leqslant let ge = geqslant let geq = geqslant def Pr {mathit {Pr}} def Fr {mathit {Fr}} def Rey {mathit {Re}} mathbb {Q} $
2. Tracking $def xmlpi #1{}def mathsfbi #1{oldsymbol {mathsf {#1}}}let le =leqslant let leq =leqslant let ge =geqslant let geq =geqslant def Pr {mathit {Pr}}def Fr {mathit {Fr}}def Rey {mathit {Re}}p$-adic precision [J] . David Roe, Tristan Vaccon, Xavier Caruso LMS journal of computation and mathematics . 2014,第A期

机译：跟踪$ def xmlpi＃1 {} def mathsfbi＃1 {oldsymbol {mathsf {＃1}}}让le = leqslant let leq = leqslant let ge = geqslant let geq = geqslant def Pr {mathit {Pr}} def Fr {mathit {Fr}} def Rey {mathit {Re}} p $ -adic精度
3. Minimal models for $def xmlpi #1{}def mathsfbi #1{oldsymbol {mathsf {#1}}}let le =leqslant let leq =leqslant let ge =geqslant let geq =geqslant def Pr {mathit {Pr}}def Fr {mathit {Fr}}def Rey {mathit {Re}}6$-coverings of elliptic curves [J] . Tom Fisher LMS journal of computation and mathematics . 2014,第A期

机译：$ def xmlpi＃1 {} def mathsfbi＃1 {oldsymbol {mathsf {＃1}}}的最小模型let le = leqslant let leq = leqslant let ge = geqslant let geq = geqslant def Pr {mathit {Pr}} def Fr {mathit {Fr}} def Rey {mathit {Re}} 6 $-椭圆曲线的覆盖率
4. 高炉スラグ細骨材（BFS）を用いたモルタルのDEFおよびDEF膨張特性 [C] . 羽原俊祐, 武田悠夏, 山本英和, コンクリート工学講演会;日本コンクリート工学会 . 2019

机译：使用高炉矿渣细骨料（BFS）的砂浆的DEF和DEF膨胀特性
5. Identification and Validation of a New Source of Low Grain Cadmium Accumulation in Durum Wheat (Triticum turgidum L. subsp. durum (Defs.)). [D] . Oladzad Abbasabadi, Atena. 2017

机译：硬粒小麦（Triticum turgidum L.subsp.durum（Defs。））中低粒态镉积累的新来源的鉴定和验证。
6. Alpha‐defensins (α‐Defs) in Crohns disease: decrease of ileal α‐Def 5 via permanent methylation and increase in plasma α‐Def 1‐3 concentrations offering biomarker utility [O] . E. Cerrillo, I. Moret, M. Iborra, 2018

机译：克罗恩病中的α-防御素（α-Defs）：通过永久性甲基化降低回肠α-Def5并增加血浆α-Def1-3的浓度从而提供生物标记物的用途
7. Derived subalgebras of centralisers and finite $\def \xmlpi #1{}\def \mathsfbi #1{\boldsymbol {\mathsf {#1}}}\let \le =\leqslant \let \leq =\leqslant \let \ge =\geqslant \let \geq =\geqslant \def \Pr {\mathit {Pr}}\def \Fr {\mathit {Fr}}\def \Rey {\mathit {Re}}W$ -algebras [O] . Premet, Alexander, Topley, Lewis 2014

机译：派生的子集代数和有限$ \ def \ xmlpi＃1 {} \ def \ mathsfbi＃1 {\ boldsymbol {\ mathsf {＃1}}} \ let \ le = \ leqslant \ let \ leq = \ leqslant \ let \ ge = \ geqslant \ let \ geq = \ geqslant \ def \ pr {\ mathit {pr}} \ def \ Fr {\ mathit {Fr}} \ def \ Rey {\ mathit {Re}} W $ -algebras

High Def? Maybe

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