产粮区
- 与 产粮区 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The spacious plains of the Midwest make up the nation's breadbasket.
中西部宽广的平原成为这个国家的产粮区。
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But today we should be far wiser; with the help of our Gods and our science we must not only increase our food supplies but. also insure them against biological and physical catastrophes by international efforts to provide international granaries of reserve food for use in case of need.
但今天我们应该更加明智；有上帝保佑，有科学的帮助，我们不仅应该增加粮食供应，还必须通过国际间共同努力，向国际产粮区提供粮食储备技术，以备急需，确保具有抵抗生物学上和物理学上各种灾难的能力。
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The drought is threatening 170m mu of crops nationwide, including fields in China's main corn-producing areas of Liaoning and Jilin.
今年，辽宁、吉林等中国主要产粮区农作物严重受灾。截至17日，全国作物受旱面积达1.70亿亩。
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Few of the world's great rivers that run through grain-growing areas now reach the sea all the year round or, if they do, they do so as a trickle.
世界上流经产粮区的大河现在很少有全年都入海的，假如入海了，也是细流。
- 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。