在分析大量金矿床资料的基础上,笔者认为金的迁移形式主要有胶体、简单卤化物。多种不同的络合物和机械形式:还原、中和、吸附和络合等作用导致金沉淀:沉淀后金呈类质同象、单矿物和吸附等形式存在。
Based on reviewy a number of materials of gold ore deposits, it may be suggested that the migration of gold is mainly in the form of colloform, simple haloids, different complexes and mechanical form.
目的:探讨机械牵张对高迁移率族蛋白b 1 (HMGB1)在THP - 1细胞内移位的影响。
AIM: To investigate the translocation of high-mobility group box 1 protein (HMGB1) in THP-1 cells induced by mechanical stretch.
在路面维修或进行预防性养护时,通常希望同一处置措施的施工路段尽可能长一些,以避免施工机械的频繁迁移。
For a pavement maintenance project, it is always expected that the road segments to be treated or candidate segments are as long as possible to avoid frequent migration of paving equipment.
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