【Abstract】This paper introduced the domestic stage machinery standards and the situation of introducing foreign standards, as well as the connection between stage machinery safety and a plurality of l
只是不经意的一瞥,我发现妈妈做家务时的动作已不那么利索了。待她忙完,我把她拉到椅子上坐下,给她捏肩膀。“好舒服啊。”妈妈笑着说。“是吗?那我以后天天给你捏。”我说。
复习了好长一段时间的我,当期末考试真的到来时,我却有点害怕,我坐在考场上一动不动……当分数下来的时候,老师在班里宣布分数说:“你们知道我们班这次谁考第一吗?”同学们都
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7
嫩绿的草原一望无垠,在它的上方是湛蓝的天空,朵朵的白云被风儿推动着前进,还有一支飘飞的风筝。风筝的主人是个性格文静的孩子,他不爱说话,惟一的喜好便是放风筝。春天,风筝
地.2夜空,很高,很远。一弯皎洁的新月穿行在镶满珍珠似的星空中,很美,很美……在这样的夜色下我想背着简单的行囊,离开这个熟悉的城市,到远方,到传说中的天涯海角去流浪,去感
【Abstract】In this paper, domestic and international safety standards and specifications related to the design were introduced, as well as the safety design of general theater audience, stage, electric
【Abstract】Take the operation and management experience as examples, the author discussed how to formulate a set of complete and effective equipment management system, operating rules, procedures and s
读写天地2004.2有人说,水晶是世界上最纯净的东西,明澈见底。每每走进精品店,看那一尊尊水晶折射出千万个人影,就仿佛面对着千万个自己。去年夏天去了趟海南,当我走进那全国