上航金鹤俱乐部常旅客计划是否继续存在？是否可以将金鹤俱乐部会员积分转至其他成员公司的常旅客计划账户？会员等级呢？
Does the Shanghai Airlines FFP continue to function? Can customers transfer their Crane Club points to another carrier's FFP? What about existing status?
通常分为两型︰霍奇金氏病和非霍奇金氏淋巴瘤，每一型又可进一步细分。这两种类型都需要靠活组织检查来诊断，常取自淋巴结。
The two major types, Hodgkin disease and non-Hodgkin lymphoma, each have several subtypes. Diagnosis of either type requires Biopsy, usually from the lymph nodes.
伴生金常与硫化矿物致密共生而难以处理。本文从化学角度探讨提高金回收率的途径。
The ways to improve gold grade and recovery rate were also discussed in Chemistry angle.
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