[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],[],[],["MERRA-2 offers three data collections: M2T1NXAER, M2I3NVAER, and M2T1NXFLX. M2T1NXAER provides hourly, 2-dimensional aerosol diagnostics, including column mass density of components like black carbon and dust. M2I3NVAER contains 3-hourly, 3-dimensional data on aerosol mixing ratios across 72 layers, covering dust, sulphur dioxide, and black carbon. M2T1NXFLX features hourly surface flux diagnostics, including precipitation, temperature, humidity, and wind speed.\n"]]