管形的

Under the electron microscope, it is revealed that the kaolinite crystals are low automorphic and distinctly corroded, the halloysite crystals are mostly in shapes of tube, rod and tabular-flake, and illites are in ultramicrograin aggregate.

电子显微镜下，高岭石的晶体自形程度差溶蚀现象显著（普遍形成港湾状、浑圆状）；埃洛石晶体多呈管状、棒状以及板片状；伊利石呈超微细颗粒集合体（不规则的鳞片状、浑圆状及板条状等）。

Electrothermal pipe ""-shaped opening for the two lead electrodes, the bottom plate from the heat extraction.

电热管的""形开口处为两根引出电极，从发热盘的底部引出。

The Cork was consisted of five or six layer long cells. The secondary phloem occupied 46% of the diameter of root, and the parenchymas cell was abundant of the inclusions. The secondary xylem consisted of vessel, xylary radial ,and a little of xylary parenchyma cells. Some segment of hypha, swelled hypha, pelotons and conidiophore were colonied in cork and secondary phloem.

周皮由木栓层，木栓形成层和栓内层组成，其中木栓层由5～6 列长形细胞组成；维管组织中次生韧皮部所占根径的比例达46%，其薄壁细胞中内含物较丰富，次生木质部中分布有导管和木射线及少量木薄壁组织；在格木木栓层和次生韧皮部中分布有菌丝片段、膨大的菌丝和菌丝团及分生孢子。

A whistlelike mouthpiece for certain wind instruments, such as a recorder or flageolet, that channels the breath toward the sounding edge of a side opening .

音栓如竖笛或哨笛等气鸣乐器的哨形吹口，引导气流冲向管边切口上的发音边缘

The study on bending pipe straightening roll profile and its adjusting is based on 2-2-2type inclined-roll straightening machine.

本文从分析2-2-2型斜辊钢管矫正机矫正过程入手，对弯管辊形矫正辊的设计方法及其矫正规程进行了研究。

Focused on high-end seal of the development, design and manufacturing, product types include a variety of miscellaneous pieces of rubber, silicone tube, the door closed shaped strips, plastic products, hardware accessories and all types of electrical accessories such as remote control.

主要致力于高端密封件的开发、设计和制造，产品类型包括各种橡胶杂件、硅胶管条、门封异形胶条、塑料制品、五金电器配件及各类遥控器配件等。

An experimental study of frictional pressure drop characteristics of R410A-oil mixture flow boiling inside straight and C-shape horizontal enhanced tubes was performed.

实验研究了环保制冷工质R410A-润滑油混合物在直强化管和C形强化管内流动沸腾的摩擦压降特性。

New correlations of frictional pressure drop for R410A-oil mixture flow boiling inside the straight enhanced tube and C-shape enhanced tube were developed respectively based on the mixture properties.

基于混合物性开发了R410A-油混合物在直强化管和C形强化管内流动沸腾的压降关联式。

Watts Series ET non-potable water expansion tanks may be installed in a tee or any other suitable tapping in the heating system and can be installed in a vertical or horizontal position.

美国瓦茨系列ET非饮用水膨胀罐可以安装在一个T形管或供暖系统上任何其他适合的连接端口上，可以垂直安装或水平安装。

Objective To explore an approach to remove dumbbell tumors of the upper cervical spinal canal.

目的 探计高颈段椎管哑铃形神经鞘瘤的手术方法。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。