On the current technical level, the double wire submerged arc narrow groove welding technology invented by Harbin welding Institute was recognized by the market.

就目前的技术水平而言，国内的哈尔滨焊接研究所的双丝埋弧窄间隙焊接技术较为被市场所认可。

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A study on an auto compensation of capacitance current should be highly conducted to improve the technical level of the leakage check relay.

但应努力开展电容电流自动补偿的研究工作，以进一步提高检漏继电器的技术水平。

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However, the terminal construction level at present is conditioned by the limitation of current technical tool of the design of stevedoring technology scheme for container terminals.

但由于长期以来集装箱码头工艺方案设计的技术手段存在诸多问题，致使其对集装箱码头工程建设水平造成制约。

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The easing comprises a number of technical tweaks, including increasing the level of reserves in the current account and boosting the Bank's purchase of bonds, both of which should increase flows of money into the banking system.

BBC: A chart of the dollar-yen exchange rate