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- military chemistry and pyrotechnics 军事化学与烟火技术
- military chemistry and pyrotechnics technique 军事化学与烟火技术
- military chemistry and technique of pyrotechnics 军事化学与烟火技术
- military chemistry and pyrotechnic engineering 军事化学与烟火技术
- military chemistry and pyrotechnics technology 烟火技术
- military chemistry and pyrotechnical technology 军事化学与烟火技术
- military chemistry and pyrotechnic technology 军事化学与烟火技术
- We have three periods of chemistry a week. 我们一星期三节化学课。
- The scientist probed into the secrets of chemistry. 这位科学家探索了化学的种种奥秘。
- Chemistry was her favourite subject at school. 她上学时最喜欢化学。
- The band played a military march. 乐队吹奏军队进行曲。
- No one can cope with him in Chemistry. 在化学方面，谁也比不上他。
- I am not good at organic chemistry. 我的有机化学学得不好。
- You cannot enter a military base without a permit. 无通行证者不得擅入军事基地。
- We will do a Chemistry experiment this Friday. 这个周五我们要做化学试验。
- The military has tightened its hold on the country. 军方加强了对这个国家的控制。
- We fear the military might of the enemy. 我们惧怕敌人强大的军事力量。
- He is an authority in the region of chemistry. 他是化学界的权威。
- He advocates reducing military spending. 他主张削减军费开支。
