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题库 / OG2017V-SC-253
Under high pressure and intense heat, graphite, the most stable form of pure carbon, changes into the substance commonly referred to as diamond and remaining this way whether or not the heat and pressure are removed.
remaining this way whether or not
remaining like that even as
remaining as such whether or not
remains in this way although
remains thus even when
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Thus 有两个意思：therefore 和 (in) this way/ like that / as such / so
E选项：grahpite changes into the substance commonly refferred to as diamond and remains thus even when ... 在高压高热下，石墨变成了被认为钻石的物质 并 保持这一状态（钻石），即使当高压高热的条件消失。
changes 和 remains 平行。
C选项：错在remaining不对，grahpite changes into the substance commonly refferred to as diamond and remaining 在高压高热下，石墨变成了被认为是钻石并维持这一状态的物质，无论高压高热的条件是否消失。
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