The price of spot cargoes of liquefied natural gas (LNG) in Asia has broken its long-standing link to crude oil this year, a development likely to fuel tensions in an already unsettled market.
亚洲市场液化天然气(LNG)现货船货的价格与原油之间的长期关联今年已经打破，这可能让已经不太稳定的LNG市场更加不安。
The improved hermetic connection method includes spot welding to connect the filling pipe and fuel oil tank and then adhesion connection and sealing with adhesive.
一种汽车燃油箱加油管连接密封处工艺改进方法，先用点焊方法将加油管与油箱连接若干点，然后用粘接胶将加油管与油箱连接处密封。
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