此试题出现在
Flu and How Not to Catch It This winter, in offices and workplaces throughout the country, people are at risk of becoming a health danger to their colleagues. These are the people who, carrying flu viruses, have dragged themselves in to work in (1) sp____ of the high temperature, headache, sore throat and cough they are (2) su____ from. Most experts agree that people with flu ought to stay at home, certainly in the case of those (3)____ jobs involve public safety-airline pilots, air traffic (4)____(control) and train drivers. A diet rich in (5) ve____ and fruit and regular exercise may help people avoid the illness. Experts are (6)____(doubt) whether taking lots of vitamin C will (7)____ any difference, but reducing stress levels may help. Basic hygiene is certainly important, as well, especially in the office. We know that the illness can be passed on (8) f____ cups and saucers, so do more than simply rinse them under the tap with all the others. Wash them properly with hot water and use disinfectants to clean surfaces. Remember to wash your hands (9) reg____ and don’t touch your face, as flu enters the body through the eyes, nose and mouth. Other tips on prevention include (10)____ rid of cloth handkerchiefs, which provide a home for germs. Change to paper tissues and throw them away afterwards.
简述现代思维方式的主要特性。
该类膳食可以采用下列哪种主食？（ ）
单户交易网点柜员应根据（）、（）接收的“失败清单”上的记录逐笔进行相应手工操作。
用来实现液压油路改变方向的液压阀是（）.
出现预警现象后怎样果断避险？
有脑脊液漏的病人禁做腰穿和冲洗外耳道的原因是（ ）。
从坑口挖出的土方在堆放地方，堆放高度不超过（）米。
一件发明专利申请的权利要求如下： “1.一种生产化合物b的方法，该方法包括： （1）向化合物a中加入催化剂d，20℃～60℃反应8小时； （2）分离获得化合物b。 2.权利要求1所述的方法，其中所述的催化剂d是人工合成的。 3.权利要求1所述的方法，其中所述的催化反应温度为50℃。 4.权利要求1所述的方法制得的化合物b，该化合物用于餐具消毒。” 一份对比文件中公开了一种以a为底物生产具有抗菌活性化合物b的方法，使用催化剂c，催化温度为50℃。使用催化剂d催化此类反应对本领域技术人员来说不是显而易见的，且使用d能提高转化率。在上述权利要求得到说明书支持的情况下，哪些权利要求相对于该对比文件具备创造性？（）
企业事业组织的统计资料，由企业事业组织的统计机构或者统计负责人统一管理。（）
暂无相关推荐~