The improvement of the irrigation techniques and the practice of rated water consumption can increase the irrigation benefit obviously. 改进灌水技术,实行定额用水,可显著提高灌溉效益。
The improvement of ground irrigation techniques is a key problem for the irrigated area to increase the quality of irrigating water and practice rated water consumption. 改进地面灌水技术,是灌区提高灌水质量、实行定额用水的关键问题。
Test trial result shows that the engine rated power increases by6.8%, its fuel consumption decreases by11.3%. 2 tabs, 6 figs, 8 refs. 地面台架试验表明,基于局部分层模糊逻辑结构的模糊运算产生的喷油控制量是精确的,发动机的最大功率提高了6.8%,耗油率降低了11.3%。
For rated fuel consumption, the former ones are about 6?% less than the engine fueled with gasoline, the engine fueled with LPG are about 9? 前者的比气耗与后者相比要低约6%,燃用LPG的比燃料消耗比燃用汽油时低约9%;
With such unit, the engine output at rated speed can be increased by 8%, and specific fuel consumption can be decreased by 7%. This is a simple and effective equipment for fuel saving and exhaust gas purification of gasoline engine. 采用这种装置可使发动机额定转速的功率提高8%,燃油消耗率降低7%,是一种简单有效的节能和废气净化装置。