1. 制工业榨期的长短取决于总榨蔗量的多少;的高低取决于甘蔗质量的优劣。
The length of crushing season is decided by the total amount of sugar- cane and the sugar yield rate of cane depending on the quality of cane in sugar industry.

youdao

2. 初始木浓度对物乙醇及木醇的有很大的影响。
The yields of ethanol and xylitol are greatly influenced by the initial concentration of xylose.

youdao

3. 本试验主要是研究同一甜菜品种在五种氮素水平处理下对甜菜的块根量、含产糖量的影响,寻求获得高的最佳施用氮素水平。
The effect of five N levels on root yield and sugar content and production of sugar was studied with one beet variety, in order to select the best N level for high yield and high sugar content.

youdao

4. 深入了解生物质中纤维素的超低酸水解机理,在水解反应系统中研究了水解和纤维素转化的影响因素。
To find out the extremely low acid hydrolysis mechanism of cellulose in biomass, effect factors of the reducing sugar yield and cellulose conversion ratio were studied in hydrolysis reacting system.

youdao

5. 但是,这种酵母能发酵木酮为酒精,和转化都很高。
However, the yeast can be used to ferment xylulose, an isomerized product of xylose, to ethanol with high yield and efficiency.

youdao

6. 遗传相关性分析表明,除褐斑病病情与根量、含产糖量呈负相关外,其余3个性状间均呈正相关。
The analysis of genetic correlation indicated that there was a positive relation among the root yield, sugar content and sugar yield except Cercospora leaf spot resistance.

youdao

7. 在YPD培养基中添加0.1%内醚,细胞浓度和乙醇最高,其中细胞浓度提高14.3%,乙醇提高25.4%。
In YPD media with 0.1% levoglucosan, the enhancement of cell concentration and ethanol production was approximately 14.3% and 25.4%, respectively.

youdao

8. 如果利用葡萄的厌氧酸细菌含量较高、氨化细菌和甲烷细菌含量低,则发酵难以启动、不高。
When the number of acid-producing anaerobes utilizing glucose was large, the number of anaerobic ammonibacteria and methanobacteria were small, it was very difficult to start fermentation…

youdao

9. 由离子色谱法和薄层层析法检测得知在此条件下寡聚半乳醛酸的大于54.3%,其中以二和三为主,分别为26.7%和27.6%;
The yield of the oligogalacturonic acid was more than 54.3%, mainly with a degree of polymerization (DP) 2 and 3, the yields of which were 26.7% and 27.6% respectively.

youdao

10. 其中醇-水萃取之后的甘蔗渣,小桐子和南美油藤果壳材料,水解具有较高的,其中总还原、葡萄以及木分别为79.8%, 58.3%, 97.2%;
For water-ethanol extracted bagasse, Jatropha and Plukenetia hulls, higher yields of total reducing sugars (TRS), glucose and xylose were 79.8%, 58.3%, 97.2%;

youdao

11. 其中醇-水萃取之后的甘蔗渣,小桐子和南美油藤果壳材料,水解具有较高的,其中总还原、葡萄以及木分别为79.8%, 58.3%, 97.2%;
For water-ethanol extracted bagasse, Jatropha and Plukenetia hulls, higher yields of total reducing sugars (TRS), glucose and xylose were 79.8%, 58.3%, 97.2%;

youdao