The system has interference - free performance! Reliable quality and multi - functions.

系统抗干扰能力强，性能可靠，功能齐全。

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Low impedance and balanced output allow interference free performance even with long cable runs.

低阻抗平衡输出，让即使长电缆抗干扰性能运行。

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VMware has also announced Spring Insight operations, which it says allows operations teams to leverage Spring Insight, the free performance visualization tool familiar to Spring developers.

VMware还发布了Spring Insight Operations，这样运维团队就可以使用Spring Insight了——免费的性能可视化工具，Spring开发者应该会很熟悉该工具。

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Hawaiian Wilson, yet to win on the PGA Tour, matched Rose with a blemish-free performance in his sixth start of the season.

BBC: SPORT | Golf | Rose shares lead at Nissan Open

Dudamel kicked off his tenure with the L.A. Phil Saturday night with a free performance of Beethoven's Symphony No. 9 before an audience of nearly 18, 000 at the Hollywood Bowl.

NPR: Dudamel Leads L.A. Philharmonic In Concert

Certainly the Gallic flair served up by France against Scotland was a joy to watch, but that said, it was a far from error-free performance as their 25 missed tackles testify to.

BBC: Ireland v France