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Valuing different art classes and how they complement each other can be a tedious exercise in cobbling together numbers from auction houses, seller s and other sources.

评估不同的艺术品门类以及它们如何互补，就得从拍卖行、卖家和其他渠道汇总数据，这可能是一件很单调的工作。

Valuing different art classes and how they complement each other can be a tedious exercise in cobbling together numbers from auction houses, sellers and other sources.

评估不同的艺术品门类以及它们如何互补，就得从拍卖行、卖家和其他渠道汇总数据，这可能是一件很单调的工作。

Therefore, using zinc methionine as zinc sources, the optimum zinc requirement for juvenile cobia was 47~54 mg/kg.

综合以上实验结果，以蛋氨酸锌为锌源时，军曹鱼幼鱼对饲料中锌的最适需要量为47~54 mg/kg。

Research is being conducted on turning cellulosic waste such as corn stalks, corn cobs and algae or energy crops like switchgrass into viable sources of energy.

将例如玉米秸秆、玉米棒子和藻类这样的纤维素废物或像柳枝稷这样的能源作物转变为能源的可行来源，这样的研究正在进行中。

Some, such as cochineal, come from insects and a small number, including iron and copper salts, come from mineral sources.

有一些，如洋红，来自昆虫，还有一小部分，包括铁和铜盐，来自矿产资源。

Before World War II, most cleaning products were made from coconut oil or other natural sources.

第二次世界大战以前，大多数清洁产品是用椰子油或者其他自然原料制成的。

Coconut oil and palm oil are vegetable sources of saturated fats.

椰子油和棕榈油的蔬菜来源的饱和脂肪。

It should be noted that while older sources attribute the development of the stall to Guido, some modem scholars suggest that he acted more as a codifier of a system that was already in development.

需要说明的是，虽然史料表明四线谱谱法的发明归功于规多，可是一些当代学者却认为他只是将已经得以发展的四线记谱法进行编纂。

The topics covered include the basic concepts of information theory--entropy, mutual information, channel capacity, information rate, Shannon's noiseless coding theorem and Shannon's fundamental coding theorem; modeling of information sources--zero-memory and Markov models; modeling of information channels--BSC and BEC channels, additivity of information and cascaded channels; construction of compact source codes--Kraft inequality, compact codes, Huffman and LZW compression codes; and analysis and design of error-control channel codes--Hamming distance, binary linear codes and the parity-check matrix, Hamming codes, checksum codes, cyclic codes and the generator polynomial and CRC codes.

课程的内容包括：信息论的基本概念（熵、交互信息、信道容量、信息率、 Shannon无噪声编码定理和Shannon基本编码定理）、信源模型（无记忆模型和Markov模型）、信息信道模型（BSC 和 BEC模型、信息的可加性和级联信道），紧致信源编码设计（Kraft不等式，紧致编码，Huffman 和LZW压缩编码）以及差错控制信道码的设计与分析（海明距离，二元线性码，奇偶校验矩阵，海明码，校验和，循环码，生成多项式和CRC码）。

Sensitive nature of the reporter saw, automatic coin box similar subway ticket vending machine, there are two sources of money to vote, one is the entrance of coins , and the other is the entrance notes, not only to identify counterfeit money, you can find small change.

记者看到，自动投币箱类似地铁的自动售票机，有两个投钱的口子，一个是硬币入口，另一个是纸币入口，不仅能识别假币，还可以找零钱。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。