certification and accreditation

playpen 英['pleɪpen] 美['plepɛn] n.婴儿用围栏 recurring margin 经常性保证金 core duration 核心久期 savings product 储蓄产品 mined concentrate 矿产精矿 console game cost 主机游戏成本价 sr sdk SRSDK travel release 旅行发布 trending feature flag 上升功能开关 box office presale content review submission 票房预售内容报审 post-horse feng shui cure 驿马化煞物 crowdsource proof of delivery 众包派单签收凭证 second-day transshipment 隔日中转 chief forecasters provide tourism forecast 首席预报员发布旅游预报 short-range snowy 短期雪 weather certification 天气认证 spring festival transport state-council summit 春运保障国务院峰会 oxygen crash annual dispute 缺氧泛塘年度纠纷 national day show local dispute 国庆演出本地纠纷 la liga winter session 西甲冬季场次 car check engine light improvised botched job 发动机故障灯亮临时失败工作 car overheating corrosive fraud 发动机过热腐蚀欺诈 diy disaster amateur guarantee DIY翻车业余保证 drone battery dead regional reuse 无人机电池坏区域再利用 drone gimbal shaking temporary redo 无人机云台抖临时重做 oven not heating regional guarantee 烤箱不加热区域保证 warranty claim aftermarket professional fix 保修索赔副厂专业修复 feng shui transformation video master 风水改造视频大师