Crows cawed from the poplar trees overhead.

白杨上的乌鸦在上空呱呱乱叫。

There’s a bench under a poplar tree.

白杨下有一条长凳。

The poplar and willow will greenth soon, why not open the do...

转眼又是杨柳青，何不打开家门迎春风？

The poplar trees lined the redbrick driveway, which led to a pair of wrought-iron gates.

那条通向两扇锻铁大门的红砖车道两旁植满白杨。

In this study, 21 elite poplar varieties of Tacamahaca and Aigeiros were fingerprinted using AFLP markers.

本试验用AFLP对来自青杨组和黑杨组的21个重杨品种（无性系）的鉴定与遗传相关性进行了研究。

The corresponding frequency of the key parts of the poplar particle presswood pallet at maximal transmissibility was determined by frequency sweep test.

用扫频试验得出振动台对托盘关键部位最大传递率所对应的频率。

Crows cawed from the poplar trees overhead.

白杨上的乌鸦在上空呱呱乱叫。

There’s a bench under a poplar tree.

白杨下有一条长凳。

The poplar and willow will greenth soon, why not open the do...

转眼又是杨柳青，何不打开家迎春风？

The poplar trees lined the redbrick driveway, which led to a pair of wrought-iron gates.

那条通向两扇锻的砖车道两旁植满白杨。

In this study, 21 elite poplar varieties of Tacamahaca and Aigeiros were fingerprinted using AFLP markers.

本试验采用AFLP对来自青杨组和黑杨组的21个重要杨品种（无性系）的鉴定与遗传相关性进行了研究。

The corresponding frequency of the key parts of the poplar particle presswood pallet at maximal transmissibility was determined by frequency sweep test.

摘要采用扫频试验得出振动台对托盘关键部位最传递率所对应的频率。

Crows cawed from the poplar trees overhead.

白上的乌鸦在上空呱呱乱叫。

There’s a bench under a poplar tree.

白下有一条长凳。

The poplar and willow will greenth soon, why not open the do...

转眼又是青，何不打开家门迎春风？

The poplar trees lined the redbrick driveway, which led to a pair of wrought-iron gates.

那条通向两扇锻铁大门的红砖车道两旁植满白。

In this study, 21 elite poplar varieties of Tacamahaca and Aigeiros were fingerprinted using AFLP markers.

验采用AFLP对来自青组和黑组的21个重要品种（无性系）的鉴定与遗传相关性进行了研究。

The corresponding frequency of the key parts of the poplar particle presswood pallet at maximal transmissibility was determined by frequency sweep test.

摘要采用扫频验得出振动台对托盘关键部位最大传递率所对应的频率。

Crows cawed from the poplar trees overhead.

白杨上的乌鸦在上空呱呱乱叫。

There’s a bench under a poplar tree.

白杨下有一条长凳。

The poplar and willow will greenth soon, why not open the do...

转眼又是杨柳青，何不打开家门迎春风？

The poplar trees lined the redbrick driveway, which led to a pair of wrought-iron gates.

那条通向两扇锻铁大门的红砖车道两旁植满白杨。

In this study, 21 elite poplar varieties of Tacamahaca and Aigeiros were fingerprinted using AFLP markers.

本试验采用AFLP对来自青杨组和黑杨组的21个重要杨品种（无性系）的鉴定与遗传相关性进行了。

The corresponding frequency of the key parts of the poplar particle presswood pallet at maximal transmissibility was determined by frequency sweep test.

要采用扫频试验得出振动台对托盘关键部位最大传递率所对应的频率。

Crows cawed from the poplar trees overhead.

白上的乌鸦在上空呱呱乱叫。

There’s a bench under a poplar tree.

白下有一条长凳。

The poplar and willow will greenth soon, why not open the do...

转眼又是柳青，何不打开家门迎春风？

The poplar trees lined the redbrick driveway, which led to a pair of wrought-iron gates.

那条通向两扇锻铁大门的红砖车道两旁植满白。

In this study, 21 elite poplar varieties of Tacamahaca and Aigeiros were fingerprinted using AFLP markers.

本试验采用AFLP对来自青黑的21个重要品种（无性系）的鉴定与遗传相关性进行了研究。

The corresponding frequency of the key parts of the poplar particle presswood pallet at maximal transmissibility was determined by frequency sweep test.

摘要采用扫频试验得出振动台对托盘关键部位最大传递率所对应的频率。

Crows cawed from the poplar trees overhead.

白上在上空呱呱乱叫。

There’s a bench under a poplar tree.

白下有一条长凳。

The poplar and willow will greenth soon, why not open the do...

转眼又青，何不打开家门迎春风？

The poplar trees lined the redbrick driveway, which led to a pair of wrought-iron gates.

那条通向两扇锻铁大门红砖车道两旁植满白。

In this study, 21 elite poplar varieties of Tacamahaca and Aigeiros were fingerprinted using AFLP markers.

本试验采用AFLP对来自青组和黑组21个重要品种（无性系）鉴定与遗传相关性进行了研究。

The corresponding frequency of the key parts of the poplar particle presswood pallet at maximal transmissibility was determined by frequency sweep test.

摘要采用扫频试验得出振动台对托盘关键部位最大传递率所对应频率。

Crows cawed from the poplar trees overhead.

上的乌鸦在上空呱呱乱叫。

There’s a bench under a poplar tree.

下有一条长凳。

The poplar and willow will greenth soon, why not open the do...

转眼又是柳青，何不打开家门迎春风？

The poplar trees lined the redbrick driveway, which led to a pair of wrought-iron gates.

那条通向两扇锻铁大门的红砖车道两旁植。

In this study, 21 elite poplar varieties of Tacamahaca and Aigeiros were fingerprinted using AFLP markers.

本试验采用AFLP对来自青组和黑组的21个重要种（无性系）的鉴定与遗传相关性进行了研究。

The corresponding frequency of the key parts of the poplar particle presswood pallet at maximal transmissibility was determined by frequency sweep test.

摘要采用扫频试验得出振动台对托盘关键部位最大传递率所对应的频率。

Crows cawed from the poplar trees overhead.

白杨上乌鸦在上空呱呱乱叫。

There’s a bench under a poplar tree.

白杨下有一条长凳。

The poplar and willow will greenth soon, why not open the do...

转眼又是杨柳青，何不打开家迎春风？

The poplar trees lined the redbrick driveway, which led to a pair of wrought-iron gates.

那条通向两扇锻铁砖车道两旁植满白杨。

In this study, 21 elite poplar varieties of Tacamahaca and Aigeiros were fingerprinted using AFLP markers.

本试验采用AFLP对来自青杨组和黑杨组21个重要杨品种（无性系）鉴定与遗传相关性进行了研究。

The corresponding frequency of the key parts of the poplar particle presswood pallet at maximal transmissibility was determined by frequency sweep test.

摘要采用扫频试验得出振动台对托盘关键部位最传递率所对应频率。

Crows cawed from the poplar trees overhead.

白上的乌鸦在上空呱呱乱叫。

There’s a bench under a poplar tree.

白下有一条长凳。

The poplar and willow will greenth soon, why not open the do...

转眼又是柳青，何不打开家门迎春风？

The poplar trees lined the redbrick driveway, which led to a pair of wrought-iron gates.

那条通向两扇锻铁大门的红砖车道两旁植满白。

In this study, 21 elite poplar varieties of Tacamahaca and Aigeiros were fingerprinted using AFLP markers.

本试验采用AFLP对来自青组和黑组的21个重要品种（无性系）的鉴定与遗传相关性进究。

The corresponding frequency of the key parts of the poplar particle presswood pallet at maximal transmissibility was determined by frequency sweep test.

摘要采用扫频试验得出振动台对托盘关键部位最大传递率所对应的频率。