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- He is experimenting with a new chemical. 他正在实验一种新的化学制品。
- The woodwork has been treated with a new chemical. 这种木制品已用一种新的化学药品进行了处理。
- The cockroach were killed off by a new chemical. 蟑螂被新的化学剂逐一杀死。
- We report a new chemical thermal diffusion method for permeating 45 steel with zirconium. 本文首次报道了用气相法对45钢表面渗锆。
- A new method of producing sand binder of mixing resid treated by chemical method with soluble poly-mer was discussed. 论述了一种将化学处理后的渣油与聚合物水溶液混合制作型砂粘结剂的方法。
- A New Chemical for Activating Pyrite Inhibited by Lime. 活化被压制的黄铁矿的新药剂
- This research formulates a new method by consideration the advantages of soy sauce manufacture brew method and chemical method. 该研究是兼取酱油生产的酿造法和化学法之优点而制定的一种新方法。
- A new chemical reaction of glauberite sedimentation is suggested in this paper. 同时,早期沉积的石膏被交代成为钙芒硝,这两种方式是钙芒硝形成的主要机制。
- Microreaction technology represents a new chemical processing route. 其中微反应技术代表了新的化学加工途径。
- A new training method was introduced. 引进了一种新的训练方法。
- I got a new coat in that store last week. 上礼拜我在那家店买了一件新外套。
- PVC resin substitute is a new chemical raw material which is cheaply Priced andaccounts only for 1/4 the resin price. PVC树脂取代剂是一种新型的化工原料,价格便宜,只占树脂价格的1/4。
- A new chemical launcher, the fast shock tube (FST) driven by high explosive is introduced. 介绍了一种爆轰驱动快速激波管(FST)超高速发射新技术。
- As a new low-calorie sweetener, D-tagatose is mainly obtained by the biological and chemical methods. 塔格糖是一种新型低热量糖,目前主要通过生物和化学两种方法合成;
- She is pounding out a new rune on the piano. 他正在钢琴上弹奏一支新曲。
- A new upsurge in construction is in the making. 一个建设的新高潮正在兴起。
- The variation of plant hormones and ethylene releasing rate in rape treated by a new chemical hybridizing agent WP were studied. 研究了用新型化学杀雄剂WP喷施油菜叶片对油菜体内乙烯释放量和内源激素的影响。
- The judgment set a new precedent. 那次判决树立了一个新的判例。
- A rival company has set afloat a new credit scheme. 一家竞争的公司已开始实施一项新的信用购物方案。
- Father bought a new welcome mat for our new house. 爸爸为我们的新房子买了一个擦鞋垫。