camera not focusing dangerous maintenance

simplex 英['sɪmpleks] 美['sɪmplɛks] adj.单纯的,单一的 equipment settlement loan 设备结算贷款 offshore management fund 离岸管理基金 tax-deferred expense ratio 税收递延费率 accident fund scheme 意外基金方案 futures-market fixing 期货市场定盘 expanded yield 扩板收益率 uncleared aggregation 未清算聚合 onshore collateral auction 在岸抵押物拍卖 fps roas 射击广告回报率 sponsored kol 赞助达人 web drama greenlight process 网剧立项审批 summer vacation overseas traffic 暑期海外客流 qixi festival free notice 七夕免费通知 offshore eye wall 近海眼墙 annual transparent 年度透明 third plenary session special press conference 三中全会专项发布会 telephoto livestreaming 长焦直播 methodology upgrade new analysis 方法论升级新分析 hygiene scandal national package 卫生门事件全国套餐 management change free opening 换管理公司免费开业 brokers claim title 票贩子夺得头衔 golf-ticket merchandise 高尔夫票周边 players demonstrate at 球员演示于 24 hour repainting 24小时重喷漆 chewing gum festival customization 口香糖节日定制 defect trackpad 缺陷触控板