It also satisfies the hydraulic specifications of Denison HF-O, Vickers vane pumps, and Sundstrand piston pumps.

它也满足丹尼森高频液压规格，澳，威格士叶片泵，活塞泵和胜。

Writer Denison Hatch forced himself to write just 500 words per day before starting his day job, and ultimately sold three novels.

像作家丹尼森·哈奇每天规定自己在日常工作之前写500字，正是这个速度也使得他出版了三本小说。

Denison says the question is whether Europe will be able to forge a unified, combined response to Russia and a common energy security plan to get out from under its dependence on Russian energy.

丹尼森说，问题是欧洲能否联起手来，对俄罗斯采取统一态度，并制定能源安全计划，走出对俄罗斯能源的依赖。