2) Pit aperture of vessel to parenchyma pit
导管-薄壁细胞间纹孔口
3) thin-wall stainless steel spiral tubes
薄壁不锈钢螺纹管
1.
On the basis of the principle of rotary rolling,design and exploit a simple rolling nose for the thin-wall stainless steel spiral tubes In contrast with sleek heat exchange tubes,the mechanical performance of the thin-wall stainless steel spiral tubes was studied.
根据辗辊加工原理设计开发了一种简单的螺纹管辊螺纹头,并对薄壁不锈钢螺纹管与光滑换热管的力学性能进行了对比研究。
5) thin-walled tube
薄壁管
1.
Experimental study on role of mandrel in thin-walled tube NC bending process with small bending radius;
薄壁管小弯曲半径数控绕弯成形芯模效用的实验研究
2.
Experimental study on thinning of thin-walled tube NC bending process with small bending radius;
薄壁管小弯曲半径数控弯曲壁厚减薄实验研究
3.
Experimental study on cross-section ovalization of thin-walled tube in NC bending process;
薄壁管数控弯曲截面畸变的实验研究
6) thin-walled steel tube
薄壁钢管
1.
This paper summarizes the research work on some new kinds of concrete-filled steel tubes, with an emphasis on concrete filled thin-walled steel tubes, steel tubular columns filled with high-performance concrete and concrete filled double-skin steel tubes.
近年来作者对薄壁钢管混凝土、钢管高性能混凝土和中空夹层钢管混凝土等新型钢管混凝土结构进行了研究,并取得初步成果。
补充资料：纹间
纹间 指填嵌各种手法与枪划，款刻各种手法相结合，共施于一器上的做法。《髹饰录·坤集·纹间》：“枪金间犀皮、款彩间犀皮、嵌蚌间填漆、嵌金间螺钿、填蚌间戗金、填漆间沙蚌”等六七种。参阅《髹饰录》。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条