主页
学科
搜索
账户
常见问题
当前学科：药物设计学
题目：
未知类型
电解质的浓度是如何影响电势ζ?
答案：
<查看本题扣1积分>
查看答案
答案不对？请尝试站内搜索
推荐知识点:
小檗碱口服吸收少而缓慢，故适合于全身感染。（）
工件表面残余应力的数值及性质一般取决于工件最终工序的加工方法。
关于噻嗪类利尿药，哪项是错误的（）。
冬季常位于西伯利亚及蒙古一带的气压系统为： A．冷低压 B．冷高压 C．暖高压 D．热低压
《特种设备安全监察条例》自2003年（）起施行。
正常情况下，750mL乳汁需消耗膳食蛋白质约（）。
Literacy Volunteer Last summer I went through a training program and became a literacy volunteer （扫盲志愿者）. The training I received， though excellent， did not tell me how it was to work with a real student， however. When I began to discover what other people's lives were like because they could not read， I realized the true importance of reading. My first student Jane was a 44-year-old single mother of three. In the first lesson， I found out she walked two miles to the nearest supermarket twice a week because she didn't know which bus to take. When I told her I would get her a bus schedule， she told me it would not help because she could not read it. She said she also had difficulty once she got to the supermarket because she couldn't always remember what she needed. Since she did not know words， she could not write out a shopping list. Also， she could only recognize items by their labels. As a result， if the product had a different label， she would not recognize it as the product she wanted. As we worked together， learning how to read built Jane's self-confidence， which encouraged her to continue in her studies. She began to make rapid progress and was even able to take the bus to the supermarket. After this successful trip， she reported how self-confident she felt. At the end of the program， she began helping her youngest son， Tony， a shy first grader， with his reading. She sat with him before he went to sleep and together they would read bedtime stories. When his eyes became wide with excitement as she read pride was written all over her face， and she began to see how her own hard work in learning to read paid off. As she described this experience， I was proud of myself， too. I found that helping Jane to build her self-confidence was more rewarding than anything I had ever done before. As a literacy volunteer， I learned a great deal about teaching and helping others. In fact， I may have learned more from the experience than Jane did. After her successful trip to the supermarket，Jane reported how self-confident she felt.（）
在生产高档永磁铁氧体时，常采用（）磁场成型方法进行成型。
产生水肿的因素不包括（）