圆筒形

The making process includes: setting insulating solid film on one horizontal rotating carrier with particle detecting unit and etching with single particle beam in the incident angle of 9.6-90 deg to penetrate the film, shifting the film relatively to the single particle beam and etching for the next time, and so on until the film is rotated by one turn to obtain truncated cone shaped, double turned truncated cone shaped or cylindrical single nanometer hole.

本发明将固体绝缘薄膜置于带有粒子检测装置的一个可水平旋转的载体上，用单粒子束刻蚀该薄膜，单粒子束入射角大于等于9.6°、小于等于90°，并且单粒子束在该薄膜底部、顶部、或二者之间与薄膜旋转轴交叉，待单粒子束完全穿透该薄膜后，固体绝缘薄膜底部的粒子监测器反馈使该薄膜被穿透处与单粒子束相对移动1荆再刻蚀，如此反复，直至固体绝缘薄膜旋转一周，获得圆台形、双倒圆台形或圆筒形的单纳米孔。

The relationship of pressure and diameter of tubelike tension bandage is studied and defined through a great deal of test and statistic analysis.

研究圆筒形压力绷带压强与筒径关系，通过大量的测试与数理统计分析，确定二者的数学关系，并在给定的压强与腿部尺寸的基础上，计算得出圆筒绷带编织尺寸，以满足压强要求

The results show that the propulsion performance of the rotary trapezium nozzle is better than that of the column nozzle or the conical nozzle.

研究结果显示，圆台形喷管的推进性能优于圆锥形和圆筒形。

A brass instrument consisting of along cylindrical tube bent upon itself twice,ending in abell-shaped mouth,and having amovable U-shaped slide for producing different pitches.

一种铜管乐器，由弯曲两次的长圆筒形金属管构成，尾部有喇叭形口，有一个可滑动的U形拉管，可发出差别音高的音。

In the paper, study on displacement law of blank hole for forming cylindraceous with bottom border by numerical simulation technology.

通过数值仿真研究了带底孔的圆筒形件成形后底孔的变形规律，在此基础上建立了带底孔的圆筒形件成形后毛料中心孔变形规律的经验公式。

Panicle contracted but not dense and spikelike, lanceolate to subcylindrical, 5–18 cm; branches usually obvious, slightly spreading; glumes and lemmas narrowly lanceolate; anthers 1.3–1.6 mm

圆锥花序收缩但不是紧密和穗状，对近圆筒形，5-18厘米披针形；通常明显的分枝，稍开展；颖片和外稃狭披针形；花药1.3-1.6毫米 4 T。 clarkei 长穗三毛草

Chemical elements (for example, silicon and selenium )doped for use in electronics are to be classified in this Chapter,provided that they are in forms unworked as drawn, or in the form of cylinders or rods.

八、经掺杂用于电子工业的化学元素，如果拉制后未经加工或呈圆筒形、棒形，应归入本章；如果已切成圆片、薄片或类似形状，则归入品目38.18。

Such knits could not be used in tube form.

其它的圆筒形针织物，在生产时和使用时均为圆筒状。

Cage shaped rotor includes following parts: columnar rotor core made from soft magnetic material, multiple bar conductors made from copper inserted into rotor core along up and down direction, short circuit rings made from copper installed on upper and lower ends of rotor core in order to realize electrical connection among each bar conductor. Preparation method includes steps: in step for preparing short circuit ring assemblies, bar conductors are installed between short circuit rings in upper part and lower part to keep electrical connection between short circuit rings in upper part and lower part; in step for forming columnar rotor core, pressurization molding soft magnetic material is carried out when short circuit rings module is in die so as to form rotor core, where bar conductors are inside and short circuit rings are in upper and lower ends.

一种电动机的笼子状的转子及其制造方法，电动机的笼子状的转子包括转子铁芯，用软质磁性材料制成，呈圆筒状；多个导体棒沿上下方向插在转子铁芯的外圈，用铜制成；短路环为能够与各导体棒实现电连接，分别安装在转子铁芯的上、下端，并用铜制成；其制造方法，即制作短路环组件的阶段，在这个阶段中在用铜制成的上部短路环与下部短路环之间安装铜质的导体棒，从而形成短路环组件，这些导体棒相距一定间隔，与上、下短路环保持电连接；形成圆筒形转子铁芯的阶段，在这个阶段中把短路环组件放在模具内，并用软质磁性材料进行加压成型加工，从而形成导体棒位于其内部、短路环位于其上、下两端的转子铁芯。

Commonly used cylinder cylinder-shaped structure, but with the cylinder variety of development and the improvement of processing technology has been widely used in square, rectangular shaped tubes and turn the cylinder used for anti-hole of rectangular or oval shaped pipe.

缸筒一般采用圆筒形结构，但随着气缸品种的发展及加工工艺技术的提高，已广泛采用方形、矩形的异形管材和用于防转气缸的矩形或椭圆孔的异形管材。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。