XM无法为美国居民提供服务。

Singapore commissions two new submarines as Asia's undersea rivalry grows



<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Singapore commissions two new submarines as Asia's undersea rivalry grows</title></head><body>

By Gerry Doyle

SINGAPORE, Sept 24 (Reuters) -Singapore commissioned two new advanced submarines on Tuesday, vessels its navy says are meant to protect sea lines of communication, and which experts said would range beyond the waters of the tiny city-state to keep tabs on the region.

The country's fifth and sixth submarines, the Invincible and the Impeccable, were ordered from Germany's ThyssenKrupp Marine Systems in 2013 in a 1-billion-euro deal, and join older Archer- and Challenger-class boats.

They represent a technological step forward for Singapore's fleet, experts say, allowing the wealthy Southeast Asian nation to operate farther from shore using fewer sailors, and making its craft among the quietest in the region.

"They are an excellent force multiplier," said Colonel Fong Chi Onn, commander of Singapore's submarine flotilla. "And for a country as small as ours, we need all the force multipliers we can get."

The two new Invincible-class submarines were moored at adjoining piers, decked in colourful naval pennants, with their X-shaped rudders peeking from the water, for Tuesday's event at Changi Naval Base.

Prime Minister Lawrence Wong commissioned the vessels in a ceremony watched by their crew and military dignitaries in white dress uniforms gathered along with their families.

The Invincible class needs a complement of just 28 for each 70-metre (230 ft), 2,200-ton submarine, and crew said on Tuesday that automation of time-consuming tasks made operations easier. They are also Singapore's first submarines with crew facilities for women, and both have female officers.

"They’re at least comparable to some of the latest, state-of-the-art conventional submarines now in service throughout Southeast Asia and the broader Indo-Pacific," said Collin Koh, a naval affairs specialist at the S. Rajaratnam School of International Studies in Singapore.

However, simply having a more advanced sub did not mean it could match the capabilities of other regional navies, he added.

For example, the Invincible class is armed only with heavyweight torpedoes, while Vietnam's Russian-designed Kilo submarines can carry land-attack cruise missiles.

Two more Invincible-class boats for Singapore, the Illustrious and Inimitable, have been launched but not yet commissioned.

The Invincible class is equipped with "air-independent propulsion," which uses fuel cells to generate electricity rather than a standard diesel engine.

With few moving parts, these systems are extremely quiet, an obvious benefit for an underwater weapon. They can also permit submarines to keep submerged for weeks or even months, travelling thousands of kilometres.

Nuclear-powered submarines, such as those of China, Russia and the United States, are quieter in some cases, with much higher top speeds and longer range, but cost several billion dollars each.

The key role of undersea cables in recent years has made it critical for navies to be well-equipped for the undersea domain. This month, Reuters reported that the United States has been pressuring Vietnam to avoid a Chinese undersea cable company, out of concern over issues such as security.

China's navy has also stepped up efforts to modernise its submarines, and is nearing completion of its Type 096 ballistic missile project.

Such ballistic missile submarines give nations an important strategic edge by allowing them to keep part of their nuclear arsenal hidden.

Singapore's neighbour Indonesia has also been investing in submarines, ordering two advanced Scorpene-class boats from French state-owned shipyard Naval Group. Malaysia operates two older versions of the Scorpene class.

For Singapore, a close partner with the United States and its Asian allies, advanced submarines allow its military to play a bigger role in the naval drills analysts say are becoming more frequent and important in the Indo-Pacific region.

"I would also expect Singapore to provide a 'target vessel' for regional anti-submarine exercises," said Trevor Hollingsbee, a former naval intelligence analyst with Britain's defence ministry.

"These are always in demand, and it would provide them with concurrent intelligence collection opportunities."



Reporting by Gerry Doyle; Additional reporting by Greg Torode in Hong Kong; Editing by Clarence Fernandez

</body></html>

免责声明: XM Group仅提供在线交易平台的执行服务和访问权限,并允许个人查看和/或使用网站或网站所提供的内容,但无意进行任何更改或扩展,也不会更改或扩展其服务和访问权限。所有访问和使用权限,将受下列条款与条例约束:(i) 条款与条例;(ii) 风险提示;以及(iii) 完整免责声明。请注意,网站所提供的所有讯息,仅限一般资讯用途。此外,XM所有在线交易平台的内容并不构成,也不能被用于任何未经授权的金融市场交易邀约和/或邀请。金融市场交易对于您的投资资本含有重大风险。

所有在线交易平台所发布的资料,仅适用于教育/资讯类用途,不包含也不应被视为用于金融、投资税或交易相关咨询和建议,或是交易价格纪录,或是任何金融商品或非应邀途径的金融相关优惠的交易邀约或邀请。

本网站上由XM和第三方供应商所提供的所有内容,包括意见、新闻、研究、分析、价格、其他资讯和第三方网站链接,皆保持不变,并作为一般市场评论所提供,而非投资性建议。所有在线交易平台所发布的资料,仅适用于教育/资讯类用途,不包含也不应被视为适用于金融、投资税或交易相关咨询和建议,或是交易价格纪录,或是任何金融商品或非应邀途径的金融相关优惠的交易邀约或邀请。请确保您已阅读并完全理解,XM非独立投资研究提示和风险提示相关资讯,更多详情请点击 这里

风险提示: 您的资金存在风险。杠杆商品并不适合所有客户。请详细阅读我们的风险声明