题目内容
下列关于公司的概念不正确的是()。
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Women【C5】______ ancient Rome used cosmetics. They used Egyptian kohl for【C6】______ the eyelids, powdered chalk for 【C7】______ the 【C8】______ , and a red coloring matter for the【C9】______ . The Roman poet wrote a book【C10】______ cosmetics, and gives a recipe for【C11】______ we now call a face-pack, 【C12】______ from flour, eggs and【C13】______ materials, The use of this, he says, will make the face smoother and brighter than a mirror.
In England it was the custom, during the seventeenth and eighteenth centuries, for all ladies【C14】______ fashion to paint their faces and to blacken their eyebrows. In the nineteenth century there was a change of【C15】______ , however, and until about the end of the century. Ladies who used make-up were not【C16】______ in high society.
Today the use of cosmetics is accepted【C17】______ , and it is【C18】______ to see women and girls making up【C19】______ public. The cosmetics industry is one of the largest in the country, and large【C20】______ of money go to the owners of beauty salons.
【C1】
对临界区的正确论述是(41)。
①临界区是指进程中实现进程互斥的那段代码
②临界区是指进程中用于实现进程同步的那段代码
③临界区是指进程中用于实现进程通信的那段代码
④临界区是指进程中用于访问共享资源的那段代码
⑤临界区是指进程中用于访问临界资源的那段代码
⑥若进程A与进程B必须互斥地进入自己的临界区，则进程A处于对应的区内时，仍有可能被进程B中断
为残疾人设扶手的规定,下列哪一条不正确？()
In Paragraph 2, the two sentences "You are here today to see me for hypnosis" and "You told me over the phone about a problem that concerns you" are examples of______.
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