题目内容
梁弯曲变形时，弯矩最大的截面一定是危险截面。
查看答案
搜索结果不匹配？点我反馈
更多问题
凡弯矩图曲线折点处，梁上必有对应点受集中外力作用。
Write an application letter. Read the following application letter and complete it with the words and phrases in the box.1.I am 2.__________________ the position of Sales Assistant recently 3.__________________ in the New York Weekly. The sales marketing skills I have 4._________________ from my past work experience and my educational background support myself for the position.I worked as a Sales Marketing Assistant at KLM Import and Export in Sydney for over a year (between 2009 and 2010), and I learned how to effectively 5._________________ customers and their demands. The past three and half years I had with Maloka Trade provided me with an opportunity to gain 6.______________________ with developing a large number of sales partners.I would like an opportunity to discuss your specific needs and my work 7.___________ regarding the position of Sales Assistant in your company. You can contact me at (718)234-6767 or email me at Jason.k@hotmail.com. Thank you for 8._______________ me for this position. Please see my résumé in the attachment.9.10.
在配离子溶液中加入（ ）时，可能会影响配位平衡的移动
FeCl3与KSCN反应生成血红色[Fe(SCN)6]3-溶液 。（）
微信支付 
支付宝支付