The community structure and dynamics of soil water of Pinus sylvestris var. of the mongolica plantation were studied in a growing season.

对樟子松人工林群落结构和土壤水分动态进行研究。

youdao

Dynamics of different soil nitrogen pools after application of urea with DCD or organic materials were studied by aerial incubation method.

采用好气土壤培养试验，研究了尿素配施有机物料和DCD条件下土壤不同氮库的动态。

youdao

The result of application shows that the simulation of soil water dynamics and evapotranspiration by using the model has high precision.

经初步应用结果表明，该模型模拟无地下水补给条件下玉米田土壤水分动态具有较高的精度。

youdao

Nautilus would use massive robotic machines, which are being built in Wallsend, near Newcastle-upon-Tyne, by a firm with long experience of marine engineering, Soil Machine Dynamics.

BBC: UK Seabed Resources joins deep-ocean mineral-mining rush

Her book is shorter and more measured than Mr Vidino's, and she has a surer grasp of the political dynamics of the Middle East, the soil from which the Brotherhood sprang.

ECONOMIST: The Muslim Brotherhood in the West: Wolves or sheep? | The