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- recombination ramjet 复合式冲压空气喷气发动机
- recombination ramjet engine 复合冲压式发动
- Full-Scalc Liquid Fuel Ramjet Combustor Tests. 全尺寸液体冲压发动机燃烧室试验。
- An enzyme that catalyzes genetic recombination. 催化重级酶能催化基因重组的一种酶
- A simple,essentially tubular jet engine,such as a ramjet. 压式喷气发动机一种简单的,主要为管道式的喷气发动机,如喷压式发动机
- A simple, essentially tubular jet engine, such as a ramjet. 压式喷气发动机一种简单的,主要为管道式的喷气发动机,如喷压式发动机
- The degree of recombination is reciprocal in most cases. 重新结合的程度在大多数情况下是相互的。
- Reaction of gas recombination mainly occurs during the charge. 气体复合反应主要发生在充电阶段。
- To undergo or cause recombination;form new combinations. 重新组合经历或产生重组;形成新的组合
- To undergo or cause recombination; form new combinations. 重新组合经历或产生重组;形成新的组合
- The style of recombination is integration on multiple locus. 重组方式主要是多位点整合。
- Ramjet: Air-breathing jet engine that operates with no major moving parts. 冲压式喷射发动机:工作时没有重要运动部件的一种喷射发动机。
- The polymeric reaction of MC nylon is of anionoid recombination. MC尼龙的聚合反应属于阴离子型催化反应;
- The preparation of a recombination sample is more complex. 油气再混合成样比较复杂。
- A simulation model of liquid fuel ramjet engine for missile was developed. 发展了一种弹用液体冲压发动机仿真模型。
- Recombination radiation can ionize another atom of the same species. 复合过程产生的辐射可能使同一原子核素的另一个原子发生电离。
- An organism or a cell in which genetic recombination has taken place. 重组体发生了基因重组的有机体或细胞
- Genetic recombination can occur without the formation of a chiasmata. 遗传重组在没有形成交叉的情况下,也可以发生。
- The rockets give the planes and missiles enoughspeed to make the ramjet engine workable. 这种助推火箭为飞机和导弹提供足够的速度,以使冲压式喷气发动机可以开动工作。
- Biological variation resulting from recombination, mutation, and selection. 生物多样性来自于基因的重组、突变、和筛选。