The two composting processes produce an odor - free, stabilized material.这两种堆肥工艺都能产生无味 、 稳定的产品.At the moment it's clear that composting works in certain areas.目前很明显,在某些领域堆肥工程.Objective To evaluate sanitary effects o...
Fixative spray: Protective spray used on surface of artwork.固定喷剂: 喷在正稿面上的保护喷剂.Purpose : To search for an effective fixative solution for retina.目的: 寻找对视网膜固定效果好的固定液.Dentures require a strong fixative.粘假牙需用强力固定剂....
I have a sneaking suspicion that they are going to succeed.我隐隐觉得他们恐怕要成功了。He was arrested on suspicion of driving under the influence of alcohol.他因涉嫌酒后驾驶被捕。Forensic evidence points the finger of suspicion firmly at him.法医...
Lastly , the balance characteristic design of 800 kV disconnector is introduced.介绍了800kV隔离开关的平衡特性设计.For disconnector: Center break, double break, earthing switch.适用于这几种隔离开关: 中断开关 、 双断开关 、 接地开关.The device which has high r...
Effects on the activities of urease and catalase from bronopol were studied.研究了溴硝醇农药施入土壤后,土壤中脲酶和过氧化氢酶活性的变化情况.Ther result shows that the mechanism is probably that the electrostatic field polarizes the catalase solution.研...