Production and degradation的意思|示意

The halogen acid production of halogen electrical wire and cable in heat-degradation was studied using the thermal analysis method and the halogen acid transgression installment.

利用热分析手段和卤酸气体逸出装置对含卤电线电缆热解时的卤酸气体逸出规律进行了研究。

The preparation method of the invention is simple, and the material is natural and degradable with degradation product harmless to human body, thus being applicable to industrialized production;

本发明的制备 方法简单，材料为天然可降解材料并且其降解产物对人体无害，适用于工业化生产；

Effects of formula, no sludge production and effectively prevent the color degradation, maintaining the hydraulic system clean.

特效配方，绝无油泥产生并有效防止色调退化，保持液压系统高度清洁。

GIS based soil information system (SIS) is very important for assessment of the capacity of land production, the status, rates of soil degradation and global change studies.

地理信息系统(GIS)支持下的土壤信息系统(SIS)在评价土地生产能力、土地退化的现状、速率和风险以及全球变化研究中具有重要意义。

Soil erosion is the main cause of the degradation of local environment and backwardness in agricultural production.

水土流失是当地生态环境恶化，农业生产落后的主要原因。

This paper reviewed the biosynthesis and degradation of EGT, so as to improve the production levels of EGT by metabolic modulation, and dig further physiological functions and applications of EGT.

本文综述了麦角硫因的生物合成与降解代谢，以期利用代谢调控提高麦角硫因的生物合成水平，深入挖掘麦角硫因的生理功能及应用。