There was difference in different arms of services.

不同军兵种官兵的健康状况存在差异。

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The landing campaign is a combined operation of many arms of services. One of the most important factors of winning the war is its logistics support system.

登陆战役是诸多兵种联合作战的立体战役，其中登陆作战后勤保障系统是取得战争主动权的重要因素。

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Besides of uniform spatial reference and positioning datum, modern war must unite all the geographic spatial information needed by all arms of services to a organic integer scientific and reasonably.

除了要求有统一的空间参照和定位基准以外，还必须将诸军兵种所需的地理空间信息科学合理地统一在一起，形成一个有机整体。

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Fingar's INR expressed no disagreement, though, with respect to the view of the rest of the community (and indeed that of many foreign intelligence services) that "the Butcher of Baghdad" continued to have chemical and biological arms.

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But only a couple of decades ago, Hekmatyar was the largest recipient of CIA-supplied arms and money channeled through Pakistan's intelligence services.

NPR: For Afghan Fighter the War Continues as Loyalties Shift

Moshe Ya'alon, the deputy prime minister, warned that many of the freed men will take up arms again, despite the Israeli security services' best efforts to keep tabs on them.

ECONOMIST: Israel and Palestine