upper-frame

基本解釋

In the upper frame, note the ileocecal valve, and several darker oval Peyer's patches are present on the mucosa.
下圖顯示腸道集合淋巴結(jié)（黏膜下層淋巴組織集中的地方）。
T he side car is connected to main body with two ball couplings and to upper frame with two rods.
他一邊連接到汽車的主體有兩個球聯(lián)軸器和框架上有兩個燃料棒。
upper frame and stator base system
上機架與定子機座系統(tǒng)
Triple action movement of the upper and lower stripping frames with lower spring loaded stripping pins; Upper and lower stripping tool mounting frame be pulled out for job set up and make ready; Motorized upper frame suspending hoister.
三聯(lián)協(xié)動式清廢裝置，動作和諧、精準有力，可有效清除各種異形廢料；雙層抽屜式清廢上、下模具可迅捷裝卸、調(diào)校清廢工具；上框采用電動控制提升裝置。
Tears are secreted by an organ under the upper eyelid.
眼淚由上眼瞼下面的器官分泌。