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- At that time they have learn to strike fire from flint. 那时他们已学会了用燧石打火。
- At that time they had learned to strike fire from flint. 那时他们已学会了用燧石打火。
- It is possible to strike fire from flint. 火石可以打火。
- You can strike fire with two stones. 如:用石头可打火。
- At that time they have learnt to strike fire from flint. 那时他们已学会了用燧石打火。
- In the end,the strike effectiveness of U.S.carrier combat group air strike fire is calculated and analyzed. 最后根据在历次战争中得到的经验数据,对美军航母战斗群空袭火力对地攻击效能进行了计算,并分析了计算结果,为科学判断敌情提供了依据。
- Then the effectiveness of U.S.carrier combat group air strike fire is researched aimed at four sections:penetration probability of air strike weapons,acquisition probability of targets,damage probability and the force needed for air strike. 然后以此为基础,从空袭兵器的突防概率、对目标的发现概率、对各类目标的毁伤概率和空袭某一目标所需的兵力4个方面,对航母战斗群空袭火力体系的对地攻击效能进行了深入研究,并建立相应的数学模型。
- To the especially structure and material welding performance of a spaceflight igniter,the key welding problem is the spatter and strike fire phenomenon which is brought by high contact resistance. 针对特殊结构和材料的焊接性能,指出目前的焊接问题主要是存在飞溅和接触电阻过大而带来的“打火”现象;
- S. carrier combat group air strike fire is analyzed, then the mathematical model of destroy effectiveness of strike ammunition, cruise missile and air to surface missile is established. 进而分别建立了机载普通对地攻击弹药和巡航导弹、空地导弹对地面目标的毁伤能力的模型。
- To the especially structure and material welding performance of a spaceflight igniter, the key welding problem is the spatter and strike fire phenomenon which is brought by high contact resistance. 摘要针对特殊结构和材料的焊接性能，指出目前的焊接问题主要是存在飞溅和接触电阻过大而带来的“打火”现象。
- A fire was burning in the grate. 火在壁炉中燃烧着。
- He took out a fire insurance policy for his house. 他为自己的房子办理了一份火险保险单。
- The dockers are coming out on strike for higher wages. 码头工人将举行罢工要求增加工资。
- Rural areas have been worst hit by the strike. 受罢工影响最严重的是乡村地区。
- This word, which strikes fire with all four of its feet, sums up in a masterly onomatopoeia the whole of La Fontaine's admirable verse:-- Six forts chevaux tiraient un coche. 这个字令人想见四只铁蹄下面的火花，把拉封丹这句美好的诗：六匹骏马拉着一辆马车。
- The strike has now been politicized. 这次罢工现已带有政治色彩。
- It is with enterprise as with striking fire;we do not meet with success except with reiterated efforts, and often at the instant when we despaired of success. (F.A. 经营事业就像钻木取火，只有持续努力才可能取得成功，而且往往在不抱任何希望的情况下一举成功。
- None of us can hope to strike twelve every time. 我们中间谁也不能指望回回获胜。
- The strike has been on now for six weeks. 罢工至今已进行六个星期了。
- The workers are all going on strike. 工人们都在罢工。
