strenuous work meaning in English

力气活儿

Exercise can help you keep fit , full of energy , work hard and you call do strenuous work persistently
锻炼有助于身体健康，精力充沛，工作努力，并且使你能够做艰苦持久的工作。
Hunan province , a agricultural province in mid - china and effected by the reason of historic , economic and district , is effected by planed economy still now on . the regional regulation ' s checking in hunan is a very important and strenuous work
湖南是我国中部农业大省，受历史、经济及地域等因素的影响，湖南省地方法律体系迄今仍未完全摆脱计划经济体制的影响，因此，湖南省地方法规的清理也是一项重要任务。
In face of severely competitive market , binyingers consistently stick to the management concept focusing on the spirit of sincerity , diligence , excellence and transcendence . therefore , binying has made great strides through strenuous work and incessant innovaton
在严酷的市场面前，滨鹰人始终坚持稳健扎实的经营理念，秉承“团结奋进，负重拼搏，自加压力，敢于争先”的企业精神，勤奋努力务实创新，使滨鹰获得了高速的发展。