lower troposphere是什么意思

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Hot metal dephosphorizing factors are analyzed and practice on dephosphorizing powder for hot metal pretreatment with LT-dust and BOF slag is introduced.

文章分析了铁水脱磷要素,介绍了LT灰和转炉渣用于铁水预处理脱磷粉剂的实践,并分析了其经济和社会效益。

In this paper,the principle of LT codes of Fountain code is described and the influence elements on coding and decoding are investigated.

文中分析喷泉编码中LT码的生成原理及影响其编译码性能的因素,生成矩阵中的小环则是影响其结构和编译码性能的主要因素,其中,长度为4的短小环对编译码性能的影响最大。

Based on the disscuss of the algorithms, realization and performance of LT codes and Raptor codes, a coded cooperation scheme in wireless relay network based on fountain codes is studied.

论文在分析和讨论了LT码和Raptor码两类喷泉码编译码算法原理、实现方法及其性能的基础上,分析和讨论了中继通信环境下基于喷泉码的协作编码技术方案。

LT codes have a good performance in unknown Network/channels, for its rateless property.

对于在信道未知的网络中,由于LT码是一种无速率编码,因此具备很好的性能。

A method of combining RS frequency coding and LT coding concatenated for wireless data transmitter-receiver is presented in this paper.

分析了RS-LT级联编码相对传统LT码在提高可译码概率方面的优点。

The Frequency Domain RS code was employed as outer code, rateless erasure code (LT code) was employed as inter code.

频域RS码作为外码,LT码作为内码,使RS码和LT码互相促进,同时实现纠删和纠错,这是单独采用两种编码方法都无法达到的。

This paper analyzes the Fountain codes from the degree distribution of LT code and finds LT code for easily generating stopping sets.

通过从Fountain码的其中一种LT码的度数分布入手进行分析,发现LT码易出现停止集。

Evaluating the Performance of LT Code and LT-RS Code

LT码和RS-LT级联码的性能研究

Research on the Ripple Optimizing Methods to Improve Performance of LT Code

改善LT码性能的预译码集优化方法研究

Chaotic LT Encoding Algorithm Based on Parabolic Map

基于抛物线映射的混沌LT编码算法

lead a woman to the altar

((文语))与 <某女> 结婚,娶 <某女>

(September 10, 1951)

（一九五一年九月十日）</TIME>（</s>

get a person acquainted

((美))使<人>结识人,向<人>介绍人

on November 16 at Bandar Seri Begawan, Brunei.

（<TIME>2000年11月16日</TIME>，斯里巴加湾）

put a person to the blush

((古))使<某人> (窘得) 脸红,使<某人>没面子

to the accompaniment of...

在<乐器>伴奏之下,随着…,由<乐器>伴奏

Discussion of Topological Vector Space L~P[a,b] When 0<P<1;

对拓扑线性空间L~P[a,b]在0<P<1时的讨论

Formula<Language<Thinking--Thought of Chinese Teaching Roforms;

程式<语言<思维——语文教学改革的理性思考

Move the ship out of the asteroid field so that we can send a clear transmission.

清理航道以便通信清楚 <p>是，长官<p>有何指示？主人

About Improving the Inequality of the Multinomial Derivatives under the Scale of L~P(0<P<1);

关于L~P(0<p<1)尺度下多项式导数的不等式的改进

They're heading for the medical frigate.

他们往医务船去了 <p>压力稳定

-What's going on?-I don't know.

喔！喔！喔！感谢上天<p>谢了，３ＰＯ

Organization for Economic Cooperation and Development 7.2 percent

世界银行 6.5%<p>经合组织 7.2%

She may notlook like much, but she's got it where it counts, kid.

好破的玩意儿 <p>她能超越光速

knock a person off his pedestal

把<某人>从受尊敬的地位拉下来