查询词典 field pea

This period would be optimum sowing date for leaf-use pea in field at Shanghai.

因此，在上海地区露地条件下叶用豌豆最佳播种期应为11月～12月。

Yale astronomy graduate student Carolin Cardamone, who has published research on green pea galaxies, says astronomers were alerted to their existence by Galaxy Zoo volunteers who posted hundreds of images to the site's busy discussion forum. She says the project is an enormous boon to her field.

来自耶鲁大学、发布了对&绿色豌豆&星系研究项目的天文学研究生Carolin Cardamone认为，天文学家们已经意识到他们的存在，那些在繁忙的Galaxy Zoo讨论论坛上贴了数以百计图片的志愿者们给了他们很好的启示；这个项目对她自己的领域来说是个佳音。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。