Is access to the machine program password protected with restricted access? 机器程序的密码是否有授权?
Primary packaging for deli meat, for example, is done in a cleanroom, a sterile environment with restricted access and filtered air in a “positive” (that is, overflowing) air flow. 初级包装熟食肉，例如，是在一个洁净，无菌的环境准入限制和过滤空气中的“积极” （即溢流）空气流。
He loaded his pages with references. 他在文章中引用大量参考资料。
The child coloured in all the shapes on the page with a crayon. 那孩子用蜡笔把这页上所有的图形都涂上了颜色。