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- The heat tolerance of poplar ‘Zhongxin 4’ varied with RH.When RH decreased, the temperature stress increased, the solar energy utilization efficiency decreased. ‘中新4’对高温胁迫的耐受程度随RH的不同而变化，RH降低，温度胁迫程度加大，表观量子效率下降。
- poplar 'Zhongxin 4' 杨树‘中新4’
- A poplar tree, especially a cottonwood. 三角叶杨一种杨树，尤指三角叶杨
- Visiting time in this hospital is from 4 to 6. 这家医院的探望时间是从4点到6点。
- Let it be 4:25 tomorrow afternoon. 就定明天下午4点25分吧。
- I eulogize the tall and straight trunk of the white poplar. 我赞美白杨树那挺拔的树干。
- After a while, we find a shady place under some poplar trees. 过了一会儿，我们在一些白杨树下面找到了一个遮阴的地方。
- A monthly is more economical than 4 weeklies. 一张月票比四张周票上算。
- He is remanded on his own recognizance of$4,000. 在保证付款4,000美元后他被还押(以后再出庭)。
- The doors were numbered 2,4, 6 and 8. 这些门编为2、 4、 6、 8号。
- We were routed out of our beds at 4 am. 清晨 4 点钟就把我们从床上叫起来了。
- The poplar leaves rustled in the wind. 杨树叶子被风吹得刷刷响。
- The next postal delivery is at 4 o'clock. 下一次邮递时间是四点钟。
- Yantai Polaris ZhongXin Mechanical Co., Ltd. 烟台北极星中信机械有限公司。
- He was said to have salted away $4 million. 据说他已积蓄了四百万美元。
- Bring up in town, the boy find it difficult to separate a poplar from a willow. 那男孩是在城里长大的，所以觉得很难区别杨树和柳树。
- Subtract 3 from 7 and you have 4. 七减三得四。
- The champion is running in lane 4. 冠军跑在第四跑道上。
- The leaves of the poplar trees rustled in the wind. 风吹着白杨树叶沙沙地响。
- We can't get Channel 4 on our television. 我们的电视机收看不到第4频道的节目。
