Jets of compressed air gave the aircraft lateral and directional stability.压缩空气的喷吐使飞机的左右和前后都能保持稳定。It was a time of political stability and progress.这是一段政治稳定和进步的时期。The dispute could destroy Australia's hard-won reput...
External additive can give flowability and charge stability to toner.外部添加剂可以改变墨粉的流动性和电荷的稳定性.The hygroscopicity of rice influences its storage stability and is the main inducement of rice mildewing.摘要大米的吸湿性影响其贮藏稳定性,是品质劣变的...