upper part

基本解釋

Upper part of their eggs is transparent.
螞蟻蛋的上部是透明的。
The nasturtiums and other plants, which his father had delighted to train before his window, had all disappeared from the upper part of the house.
那善良的老人所喜歡的牽?；ê推渌?，以前曾盤繞在他的窗前，現(xiàn)在一看那座房子的上面，什么都不見了。
The team found few significant increases in bone mass and none in the two bones which are most vulnerable to fracture - the lower spine and upper part of the thigh.
研究小組發(fā)現(xiàn)，這些人的骨骼質(zhì)量幾乎沒有明顯的增強，而兩處最易骨折的部位——脊骨下部和大腿骨上部的骨骼質(zhì)量也未得到改善。

One of them said: "As soon as the canals at Vicksburg are finished, we are going to cut a canal across the upper part of Florida.
So if we think about the upper right hand part of the quadrant, well, this is where we're going to have high electron affinity and high ionization energy, so we're also going to see high electronegativity here.
那么讓我們來看看右上方的部分，好，在這里我們將會有高的電子親和能,與高的電離能，因此我們會看到這里的電負性也很高。
麻省理工公開課 - 化學(xué)原理課程節(jié)選
I mean, yes, there are, the Upper East Side is a very wealthy part of the town.
我是說，是的，確實是有，上東區(qū)確實是富人聚集的地方。
美國貧富差距？ - SpeakingMax英語口語達人

And there are some leaks from the upper part of the wellhead where the shear ram has closed.
WHITEHOUSE: Press Briefing

上部
The lower part of the air-cooled steam condenser is large-diameter reinforced concrete hollow limb, the upper part is ’A’ type bracket and wind-break wall, and the top is large-diameter evacuation line.
空冷結(jié)構(gòu)體系下部為鋼筋混凝土空心管柱，上部有A型支架和擋風(fēng)墻，頂部還有大直徑通氣管道。