It tiptoes through the treetops, rouging a few leaves, then rides a tuft of thistledown across the valley and away.

它躡手躡腳地掠過樹梢国产在线三区，抹紅幾片樹葉色区一区二区在线观看，又輕踏一簇薊花冠毛，越過山谷飄然而去玖玖资源网日本在线视频。

It creeps in on a misty dawn and vanishes in the hot afternoon. It tiptoes through the treetops, rouging a few leaves, then rides a tuft of thistledown across the valley and away.

它無聲無息地浸入霧蒙蒙的清晨国产国语一级免费黄色，又在陽光煦暖的午后沒了蹤影；它躡手躡腳地跨過樹梢，擦過些許葉子国产大乳一级在线观看，又輕踏一簇毛薊繞過山谷而去韩国日本ww色成年免费网站。

It creeps in on a misty dawn vanishes in the hot afternoon. It tiptoes through the treetops, rouging a few leaves, then rides a tuft of thistledown across the valley away.

它無聲無息地浸入霧蒙蒙的清晨，又在陽光煦暖的午后沒了蹤影欧美天天；它躡手躡腳地跨過樹梢婷婷五月综合网中文综合网，掠過些許葉子，又輕踏一簇毛薊繞過山谷而去中文字幕强奸乱伦国产。

It tiptoes through the treetops, rouging a few leaves, then rides a tuft of thistledown across the valley and away.

它踮起腳尖從樹梢上輕輕走過在线观看午夜国产猫咪影院视频，搽紅了幾片葉子，而后乘著一簇薊種子冠毛輕盈地飛過山谷色热av，翩然而去日韩中文有码精品视频在线。

The algorithm searches the minimal energy cost path by using a local broadcast rouging scan in constrained ad hoc network. It just need to know local topology and link information instead the whole topology and links'status.

提出一種分布式局部廣播路由算法一级欧美片网站，網絡節(jié)點只需維持本地網絡拓撲信息和本地鏈路的狀態(tài)信息三级视频在线免费观看，而不必了解整個網絡的拓撲結構和網絡中其它鏈路的狀態(tài)。

Surface grinding rouging machine：表面磨粗機

Smoke-tube boiler with horizontal cylinder 臥型爐筒煙管式鍋爐 | Surface grinding rouging machine 表面磨粗機 | Strip cutting machine 裁條機