帮我解析一下这句话film marketing and distribution executives have been clamoring for more digitally equipped theaters to keep 3-D movies from crowding one another off the screen. 主要帮我解析一下to keep 3-D movies from crowding one

帮我解析一下这句话film marketing and distribution executives have been clamoring for more digitally equipped theaters to keep 3-D movies from crowding one another off the screen. 主要帮我解析一下to keep 3-D movies from crowding one black market在经济学中是什么意思再帮我介绍一下black market的相关知识. 请帮我翻一下下面这句话,英译汉,@move away from niche platform environments and embrace the most widespread platforms in the market.这句话里关键是niche的翻法, 请帮我解析这句话的意思. 请帮我教一下这数学题的解析方法? 帮我修改一下,下面这句话语法有什么问题?Since entering the market ,SHAOXING CHUSHENGTANG OLD REDWOOD CO.,LTD.always adhere to the “only competitive products” business philosophy.为什么这么改？他的原文是绍兴县楚盛 帮忙翻译一下这句话还有帮我讲解一下 帮我讲解一下这个解析 The English play in which my student acted at the New Year's party was a great success这句话帮我解析一下,Thank you 谁帮我解析一下这句话的结构But we said them togeter,like school-children,to the strangers beside us. what does the housing market consist of?帮我回答一下用英语回答,重谢 英语语法解析,for的用法.She won an Oscar for Bast Actress for her role in the film Roman Holiday.这句句子中,前后两个for的用法有区别么?有什么区别?for的其他用法还有哪些?请帮我解析一下, 请帮我用英语翻译一下这句话： 帮我用英语翻译一下下面这句话 英语翻译rt,帮我翻译一下这句话,急用. 英语翻译帮我完整的翻译一下这句话谢谢! 帮我看一下这句话为什么不对? 英语翻译谁帮我完整的翻译一下这句话,