unruliness meaning in English

难驾驽
任性

She thought the banner was a deliberate attempt to subvert the school ' s anti - drugs policy , and worried that it would spark unruliness
她认为这个标语是企图推翻学校禁毒政策的一次尝试，她担心这会引起局势的失控。
The island of formosa has ever been a favorite haunt of outlaws from china and from various other countries , and the savageness and unruliness of the population were so great that those parts of the country which were conquered several times were never colonized
福尔摩沙岛曾经是过去来自中国和许多国家的犯罪者常来躲藏的好地方，因为其环境无比的险峻和无法纪的居民，而从未让过去几次侵略者殖民过。
Moreever , it is urgently needed at present because of the phenomena of serious moral weakness , unruliness and nihilism existing in the professional activity of chinese officials . on a whole , at the moment of carrying vigorously out the policy of running the country by laws and with help of morals , it is of very importance to consti
在大力推进“依法治国”和“以德治国”的方略之际，借鉴某些法制发达国家的“公务员道德法”而建立我们自己的一套行之有效的公务员道德法律制度，对于促进我国的廉政和勤政建设具有十分重要的意义。