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- one direction assistant sets 单向副集
- one direction rough assistant sets 单向粗副集
- one direction internal assistant sets 单向内副集
- Tom went off in one direction and Harry in another. 汤姆朝一个方向走，哈里则朝另一个方向走。
- The current flows in one direction in a diode. 电流在二极管中只朝单方向流动。
- The valves of the heart allow the blood to pass in one direction only. 心脏的瓣膜使血液只能朝一个方向流动。
- A surge of electrical power in one direction. 脉冲电力的单向涌动
- Nostradamus, his son, and his assistant set the whole thing up. 诺查丹马斯，他的儿子，和助手策划了整个事件。
- Tom goes off in one direction and Harry in another. 汤姆朝一个方向走，哈里则朝另一个方向走。
- We are all going in one direction. 我们都在向同一个方向前进。
- They all went off in one direction. 他们都往同一方向走了.
- Place AI_MODIFY to let it look in one direction. 需要放置一个智能修正器（AI_MODIFY）使它朝向某个方向。
- Karma will skew dreams in one direction or another. 业力会以这个或那个方向偏斜梦想。
- These waves travel only in one direction. 这些波只朝一个方向传播。
- Shank, snap, rivet and etc. with "J-Class" m/b set on top to fix one direction. 工字钮，喼钮，撞钉和 其他种类表面有"J-Class"的标记，"J-Class"的标记一定是朝向上的方向。工字钮，喼钮，撞钉和 其它种类表面有"J-Class"的标记，"J-Class"的标记一定是朝向上的方向。
- Applying direct assist with county government to establish country-scale agriculture sustainable development. 四是可为县级人民政府制定县域农业可持续发展提供直接帮助。
- The current flowing in one direction is called direct current . 沿着一个方向流动的电流叫做直流电。
- A flow in one direction could be the same as a dash in Morse. 这一方向的电流可以作为是莫尔斯电码中的一划。
- Each bobble is magnetized in one direction or the other. 每个磁泡可以按不同方向磁化。
