文中的计算和讨论可为V形割划式水翼艇的设计提供参考。
The calculation and discussion in the paper offer reference for the design of V hydrofoil craft.
综述了生草或生草后刈割覆盖园地对果园土壤水、肥、气、热、土壤微生物、土壤酶等肥力因子的影响。
This overview summarizes the effects of sown grass or organism mulching on orchard soil water, nutrients, air, temperature, microbes and enzymes.
开发出一种新型的不损坏样品的简单的实验室技术，估算出与煤层割理网络相关的孔隙度和残余水饱和度。
Furthermore, a novel nondestructive and simple laboratory technique has been developed to estimate the porosity and irreducible water saturation associated with the coal cleat network.
水溶菲林：网版印刷所用的一种手工割菲林。用水溶解而粘附网上。印刷时要采用漆基类油墨。
Aqua film: a kind of hand-cut film for screen process printing. Aqua film is adhered to the screen mesh with water. it requires the use of a lacquer-base ink for printing.
水的不可压缩性对煤岩割理、孔隙起到了支撑作用，使煤岩储层能保持较高的渗透率。
The incompressibility of water plays a role of supporting the cleats and pores of coalbed, making coal reservoir b...
水的不可压缩性对煤岩割理、孔隙起到了支撑作用，使煤岩储层能保持较高的渗透率。
The incompressibility of water plays a role of supporting the cleats and pores of coalbed, making coal reservoir b...
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