主页
学科
搜索
账户
常见问题
当前学科:聚氯乙烯精馏考试
题目:
单选
使用质量作用定律的条件是()
A . 基元反应
B . 非基元反应
C . 基元反应,非基元反应均可
D . 变温下发生的
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:
中国台湾地区房地产经纪业在中介发展时期的特点包括()。
欲求佛法实益,须向恭敬中求,请示如何恭敬?
沉井井壁最下端做成刀刃状,其主要功用是()。
国家按照分类监督管理的原则对特种设备生产实行许可制度。
升主动脉及上腔静脉在后前位胸片上位于()
Learn from Mistakes You can only learn from a mistake after you (1) you’ve made it. As soon as you start blaming other people (or the universe itself) you distance yourself (2)any possible lesson. But if you courageously stand up and honestly say “This is my mistake and I am responsible” the possibilities for learning will move towards you. Admission of a mistake, even if only privately to yourself, makes learning (3)by moving the focus away from blame assignment and towards understanding. This advice (4)counter to the cultural assumptions we have about mistakes and failure, namely that they are (5) things. We’re taught in school, in our families, or at work to feel guilty about failure and to do whatever we can to (6)mistakes. This sense of shame explains why many people give up on their goals: they’re not (7) for the mistakes and failures What’s missing in many people’s beliefs about success is the fact that the more (8)the goal, the more frequent and difficult setbacks will be. The larger your ambitions, the more dependent you will be on your ability to overcome and learn from your mistakes. But for many reasons admitting mistakes is difficult. An implied value in many cultures is that our work represents us: if you fail a test, then you are a (9). If you make a mistake then you are a mistake. Learning from mistakes requires three things: putting yourself in situations where you can make interesting mistakes; having the self-confidence to admit to them; being (10)about making changes. (2)内应选()
功率区段 power range
当声音与画面在两条线上并行发展,二者之间若即若离,表面游离,实质上是貌似而神合,通过声音和画面一起调动观众的联想。这个声画关系类型属于()。
接入服务器忙时接通率≥()%
创设问题情境的原则之一是问题难度越大越好。