主题：简氏：神秘中国潜艇的图片被曝光带来了更多的疑问 -- 国产海军

在 2010 年 9 月第一次曝光的中国常规潜艇（ssk）的照片可能可以进一步揭示可其可能执行的任务。

最新式的人民解放军海军 的常规潜艇 似乎比已经投产的元级潜艇（2500-3000吨级）还要大 三分之一 ，这表明该级潜艇拥有封锁超过 '第一岛链'以外海域的能力： 也就是北京宣称拥有主权的东海和台湾附近的水域。

更大的大小可能是因为要纳入空气独立推进 (AIP) 技术，众所周知，中国海军一直研究在斯特林发动机、 燃料电池和尾气回收等AIP相关的 技术。

中国常规潜艇也有非常大的容积，估计为 17-20 英尺 （5-6 米) 高和 12-13 英尺宽。这么大一部分是因为采用了新型的船员逃生仓囊--（中国海军第一种安装此类装置的潜艇）而桅顶雷达和潜望镜镜头都放在水平舵后面以节省空间。传感器的背后武器的空间，其中考虑潜艇的高度，也许可以包括导弹。

中国常规潜艇被认为可容纳多管 75- 170 公里射程 的C 705 反舰巡航导弹，但 120- 200 公里射程、 30 多英尺长 YJ-82/83 (C-802/803) 反舰巡航导弹可能太大，无法容纳除非发射管穿透潜艇的耐压层。

Images of mystery Chinese sub prompt more questions than answers

By Ted Parsons

5/27/2011

Recently revealed images of a Chinese conventional submarine (SSK) that was first seen in September 2010 may shed further light on its possible missions.

The new People's Liberation Army Navy (PLAN) SSK appears to be one third larger than the 2,500-3,000-ton Yuan-class SSK currently in production, indicating it may be intended for longer-range open ocean interdiction missions past the 'First Island Chain': Beijing's term for the East China Sea and waters surrounding Taiwan.

The larger size may also be necessary to incorporate air independent propulsion (AIP) technology as the PLAN is known to have been researching Stirling engine, fuel cell and exhaust-recycling AIP designs.

The SSK also has an unusually large sail estimated to be 17-20 ft (5-6 m) tall and 12-13 ft wide. Part of the sail's length is taken up by a new crew escape capsule - a first for a PLAN submarine - while periscopes and a mast-mounted radar are placed behind the capsule in a horizontal row to save space. Behind the sensors there is space for weapons, which, considering the sail's height, could include missiles.

The sail may accommodate multiple tubes for the 75-170-km-range C-705 anti-ship cruise missile, but the 120-200-km-range, 30-plus-ft-long YJ-82/83 (C-802/803) anti-ship cruise missile may be too large to accommodate without having the launch tubes penetrate the pressure hull.

空气独立推进 这个是港式还是台式翻译法阿？

说的是现在上海的胖头鱼