A recent report from Bruegel, a think-tank, concluded that Greece had become insolvent, called the current wait-and-see approach "a dubious strategy" and said that restructuring was necessary.
一个名为Bruegel的智库最近发布的一份报告断言希腊已经无力还债，其称现行的走着瞧的方法是“一个可疑的策略”并称有必要进行重组。
The growth and property of oxidized film are restricted by various factors such as tank liquor temperature, sustained oxidation time, alloy composition, current density and sulphuric acid density.
而氧化膜的生长和性能要受到槽液温度、持续氧化时间、合金成分、电流密度、硫酸浓度等多种因素的制约。
In addition, inside structure of ballast water tank is very complex, shield effect to protective current also becomes a key problem in cathodic protection design.
另外压载水舱内部结构复杂，“屏蔽效应”对保护电流分布的影响也成为阴极保护设计中的关键问题。
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