1) 15 N use efficiency
15N利用率
1.
A labeled 15 N fertilizer pot experiment was conducted to study the effect of single application of chemical fertilizer,and combination of chemical fertilizer and maize straw on the plant growth,15 N use efficiency,distribution and fate of labeled 15 N fertilizer.
采用室外盆栽试验系统研究了不同施肥处理对连续三个生长季作物生长状况、标记15N利用率及其分配与去向的影响。
2) retention of deposited N
15N恢复率
3) utilization rate
利用率
1.
Reason and countermeasure of a low utilization rate of the books and periodicals resources in enterprise hospital library;
企业医院图书馆书刊资源利用率低的原因及对策
2.
The influence of poplar leaf on the utilization rate of the protein and fat in laying hen;
杨树叶对鸡日粮中蛋白质和脂肪利用率的影响
3.
Analysis of the utilization rate of electronic periodicals in university libraries;
提高高校图书馆电子期刊利用率之探析
4) utilization ratio
利用率
1.
A research for active material formula with high utilization ratio;
高利用率活性物质配方研究
2.
On Raising the Utilization Ratio of Electronic Resources in University Libraries;
提高大学图书馆电子资源利用率研究
3.
How to improve utilization ratio of information in colleges and universities;
积极开展高校情报服务 提高高校情报的利用率
5) high utilization efficiency
高利用率
1.
New fertilizer should have such characteristics as high utilization efficiency of available nutrients,green and environmental protection,lower productive cost and cheap price for former.
新型肥料的技术内涵是:有效成分的高利用率;绿色环保;低的生产成本和农民可以接受的销售价格。
6) efficiency
[英][ɪ'fɪʃnsi] [美][ɪ'fɪʃənsɪ]
利用率
1.
Ability of Soil Nutrient Supply and Chemical Fertilizer Efficiency in Black Soil;
黑土农田供肥能力及化肥利用率的试验研究
2.
Studies on the practice for increasing fertilizer efficiency in Tibet;
提高西藏化肥利用率技术研究
3.
Deoxidant Si-Ba-Ca results in low efficiency and high cost,so the deoxidant Si-Al-Fe is used in steel making.
采用Si-Ba-Ca进行炉后脱氧存在利用率较低、成本较高等缺点,故试用了Si-Al-Fe脱氧剂。
补充资料：[3-(aminosulfonyl)-4-chloro-N-(2.3-dihydro-2-methyl-1H-indol-1-yl)benzamide]
分子式：C16H16ClN3O3S
分子量：365.5
CAS号：26807-65-8
性质：暂无
制备方法：暂无
用途：用于轻、中度原发性高血压。
分子量：365.5
CAS号：26807-65-8
性质：暂无
制备方法：暂无
用途：用于轻、中度原发性高血压。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条