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英汉互译 1. 许多 2. 花费...做... 3. 为...而感到骄傲 4. 收到某人的来信 5. 起初,起先 6. sb. can't wait 7. at school 8. have a try 9. be good at 10. sweet tooth 填空题:1. spent; writing 2. was good at 3. can't wait to open 4. sweet tooth 5. heard from 6. At first 填空题:1. I‘m afraid of talking with my maths teacher. 2. Thanks for looking after my pet dog. 3. I'm sure Tom can finish the work alone. 4. Would you like to have a picnic with us this weekend? 5. It's boring to do the same things every day. 填空题:1. feel 2. tastes 3. smells 4. sounds 5. looks 论述题: My maths teacher My maths teacher is Mrs Guo, a 40-year-old woman. Although she is 40 years old now, she looks very young. She is tall, but a bit fat. She has long curly hair and always wears a pair of glasses. She is very strict with us. She doesn ' t allow us to talk loudly in class. When we make some mistakes in our homework, she will be unhappy. However, when we have problems, she always tries to help us. In my heart, she is not only my teacher, but also my good friend. I am very proud of being her student.
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【简答题】简述有机磷农药在环境中的降解途径。
【简答题】句子翻译——与尔三矢,尔其无忘乃父之志!
【简答题】有机磷农药的降解途径一般有()、()、()。
【多选题】有机磷农药在土壤中降解的主要途径是:
A.
生物碳吸附降解
B.
光降解
C.
吸附催化水解
D.
微生物降解
【简答题】与尔三矢,矢其无忘乃父之志!
【简答题】翻译:与尔三矢,尔其无忘乃父之志。
【单选题】当采用多个测回观测水平角时,需要设臵各测回间水平度盘的位臵,这一操作可以减弱()的影响。
A.
对中误差
B.
照准误差
C.
水平度盘刻划误差
D.
仪器偏心误差
【简答题】有机磷农药的降解途径一般有吸附();()、光降解。
【简答题】翻译下列句子 (2)与尔三矢,尔其无忘乃父之志!
【单选题】当采用多个测回观测水平角时,需要设臵各测回间水平度盘的位置 ,这一操作可以减弱( )的影响。
A.
对中误差
B.
照准误差
C.
水平度盘刻划误差
D.
仪器偏心误差