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从以色列进口b类化妆品时，须提供以色列卫生部药品管理局化妆品证书格式。 ( )
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在数据库的外模式、模式和内模式3级模式的体系结构中，存在两级映射：外模式到模式的映射定义了外模式与模式之间的对应关系；模式到内模式的映射定义了数据库的逻辑结构与______之间的对应关系。
在任何类中都有三种访问权限的数据成员，这三种权限是public、private和_______。
Passage Three Police fired tear gas and arrested more than 5,000 passively resisting protestors Friday in an attempt to break up the largest antinuclear demonstration ever staged in the United States. More than 135,000 demonstrators confronted police on the construction site of a 1,000-megawatt rote/ear power plant scheduled to provide power to most of southern New Hampshire. Organizers of the huge demonstration said, the protest was continuing despite the police actions. More demonstrators were arriving to keep up the pressure on state authorities to cancel the project. The demonstrator had charged that the project was unsafe in the densely populated area, would create thermal pollution in the bay, and had no acceptable means for disposing of its radioactive wasters. The demonstrations would go on until the jails and the courts were so overloaded that the state judicial system would collapse. Govemor Stanforth Thumper insisted that there would be no reconsideration of the power project and no delay in its construction set for completion in three years. "This project will begin on time and the people of this state will begin to receive its benefits on schedule. Those who break the law in misguided attempts to sabotage(破坏) the project will be dealt with according to the law." he said. And police called in reinforcements from all over the state to handle the disturbances. The protests began before dawn Friday when several thousand demonstrators broke through police lines around the cordoned-offconstruction site. They carried placards (布告) that read "No Nukes is Good Nukes," "Sunpower, Not Nuclear Power," and "Stop Private Profits from Public Peril." They defied police order to move from the area. Tear gas canisters fired by police failed to dislodge the protestors who had come prepared with their own gas masks or facecloths. Finally gas-masked and hehneted police charged into the crowd to drag off the demonstrators one by one. The protestors did not resist police, but refused to walk away under their own power. Those arrested would be charged with unlawful assembly, trespassing(过失), and disturbing the peace. Who had gas-masks
There are two factors which determine an individual’’s intelligence. The first is the sort of brain he is born 【B1】 . Human brains differ considerably, 【B2】 being more capable than others. 【B3】 no matter how good a brain he has to begin with, an individual will have a low order of intelligence unless he has 【B4】 to learn. SO the second factor is what 【B5】 to the individual--the sort of environment in which he is brought 【B6】 . If an individual is handicapped (受阻得) 【B7】 , it is likely that his brain will 【B8】 to develop and he will never 【B9】 the level of intelligence of which he is 【B10】 The importance of environment in determining an individual’’s intelligence can be 【B11】 by the case history of the 【B12】 twins, Peter arid John. When the twins were three months old, their parents died, and they were placed in 【B13】 fostered (寄养的) homes. Peter was 【B14】 by parents of low intelligence in an 【B15】 community with poor educational opportunities. John, 【B16】 , was educated in the home of well to do parents who had been to college. This environmental 【B17】 continued until the twins were 【B18】 their late teens, when they were given tests to 【B19】 their intelligence. John’’s IQ(智商) was 125, twenty-five points higher than the 【B20】 and fully forty points higher than his identical brother.
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