高射投影仪
- 与 高射投影仪 相关的网络例句 [注：此内容来源于网络，仅供参考]
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They were listening with keen attention to a tall, white-bearded man standing alongside an overhead projector.
他们正在聚精会神的听一个高高的，站在高射投影仪旁边的白胡子老人讲课。
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An overhead projector is a great tool for this activity because the teacher is able to face the class while she works the problems.
对这项活动来说高射投影仪是一个非常好的工具，因为老师在她解决这个难题时可以面对整个班级。
- 推荐网络例句
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Objective: To study the effect of polycythemia on blood oxygen saturation.
裴蕾目的：观察RBC剧增而引起的高粘血症对血氧饱和度的影响。
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Based on SIMPLER algorithm in the curvilinear body-fitted coordinates, the calculations were performed for Pr=0.7, Re=10~1000 on non-orthogonal non-staggered grids which are generated by elliptic equation systems.
采用曲线坐标系下压力与速度耦合的SIMPLER算法，数值研究了周期性渐扩渐缩波纹通道内脉动流动与换热情况，流动Re数的范围为10~1000，Pr数为0.7。
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Such a traditional division of the zone of aeration is useful for illustrative purposes.
为了说明的目的，包气带的传统划分是有用的。