主页
学科
搜索
账户
常见问题
当前学科：土壤
题目：
填空题
初育土成土过程的一个共同特点是表现出（）。
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:
预应力简支梁起吊前应盐酸起吊过程中构件内产生的应力是否符合要求，梁长（）以上的预应力简支梁应验算裸梁的稳定性。
凭证老国债在兑付期结束后办理兑付的（），兑付时按客户有效持有时间计付利息。
硬枝扦插时，插条最好在（）采集。
餐饮前台服务
布氏杆菌病病原治疗的最佳疗程为()
《农村中小金融机构案件责任追究指导意见》规定，发生损失金额（）以上责任性案件的，市、地层级农村中小金融机构案件防控第一责任人、主要负责人和分管负责人必须引咎辞职。
水深信号标在设置时，应使其横桁与河岸（）.
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. As Jane described her experience，I was proud of myself，too.（）
（）和（）是人力资源开发的最重要的途径之一。
血液分析仪的检测原理不包括（）。