可再生的

The effect of reaction conditions such as the initiator concentration,reaction temperature and reaction time on the percent content of carboxyl groups of the derivative was investigated.

淀粉是一种可降解又可再生的天然多糖高分子，其开发和应用日益引起人们的高度重视[1~6]。

However, the application of the natural cellulose is far less than that of the synthesized cellulose.

其最大的优势在于它是可再生的、可生物降解的、生物相容性的和可衍生化的。

Wind is one of the cleanest, if not cleanest, renewable energy sources available to us.

风是一个干净，如果不干净，可再生的能源资源。

Corn is a renewable resource -you can harvest it and grow more, almost limitlessly .

玉米是一种可再生的资源，你可以收获，并增加更多，几乎无限。

Of the above alternative energy sources, nuclear power is non-renewable while the others are renewable .

在上述的另类能源中，核能源属不可再生的，其他则属可再生的。

The structure and properties of plasticized membranes were studied in the condition of different plasticization by mechanical property measurement,surface observation,and FT-IR analysis.

纤维素是自然界广泛存在的可再生的天然资源，据专家统计，全球每年利用植物合成可生产数干亿吨的纤维素，这是石油无法与其相比的[1]。

The production of fuel alcohol by corn stover can improve energy supply structure, realize sustainable development of energy supply and promote the development of agriculture and other industries.

玉米秸秆是丰富的、可再生的生物质资源，利用玉米秸秆生产燃料酒精可改善能源保障，实现能源供应的可持续发展，同时拉动农业及其它相关行业的经济发展。

Bio-briquette technology combines irrenewable fossil energy and renewable biomass, embodying both functions of synthetic utilization of energy and reduction of air po-llution.

生物质型煤技术将不可再生的化石能源与可再生的生物质能结合起来，具有综合利用能源和减少环境污染的双重功能。

All of these power generation techniques can be described as renewable since they are not depleting any resource to create the energy.

所有这些能源的发电工艺都可被视为可再生的，因为它们不消耗任何资源。

As an alternative, MSW can be directly combusted in waste-to-energy facilities to generate electricity.

一般来说城市固体废弃物是可再生的能源，因为垃圾中的许多东西都是可再生的，例如厨余，纸张和木制品等，只有一些是不可再生的，如轮胎和塑料。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。