top tube的意思

top tube中文翻譯：

上管

上梁

相似詞語短語

to tube───到管子

the tube───倫敦地鐵（非正式）；管

to tub───到浴缸

Pitot tube───[流]皮托管（流速計）；皮托靜壓管

blow tube───n.吹火筒

boob tube───電視機；女式彈力抹胸

glow tube───[電子]輝光放電管

雙語使用場景

Although the seat is located above the rear sub-frame, it is mounted to the front sub-frame via the square top tube.───雖然座位上方的后方分框架，它是安裝在前面的分幀通過廣場上管。

Compared to diamond frames, I combined the seat tube and top tube into a single diagonal backbone thereby reducing from 13 joints to 8 joints.───相比，鉆石幀，我結合所在地管和上管成一個對角線骨干從而減少了來自13個關節至8節。

Sew two straps to the top of the flap to use for connecting to the top tube of your bike.───縫紉兩個背帶，以上方的皮瓣用于連接到頂端管你的自行車。

For instance, for a particular rider, it might suggest a 58 cm seat tube with a combined top tube and stem extension of 66 cm.───例如，對于一個特定的騎士，它可能會建議58cm的立管長度，66cm的把立上管總長度。

Process and die design of double-ended spherical-top tube narrowing-mouth───雙封閉球頭筒縮口工藝與模具設計

英語使用場景

Back installed top tube, wider space for training, more save and sciential.