Generally use the soft rubber type sealing ring seal, hard seal ring-type metal seal used.
软密封型一般采用橡胶环密封，硬密封型通常采用金属环密封。
In this paper, optimizing control of calcining heat and fuel combustion in a ring-type calciner are expounded.
本文阐述了碳素环式焙烧炉的温度控制和燃料优化控制。
Drive and control system for two-degree of freedom based on the ring-type travelling-wave ultrasonic motors is designed.
设计了基于超声波电机的二自由度机械臂的驱动控制系统电路。
Large-capacity water pump, liquid-cooled oil cooler and twin ring-type radiator fans ensure optimal engine cooling efficiency.
大容量水泵，水冷机油冷却器和双圆环型散热器风扇确保最佳发动机的冷却效率。
Readback voltage of perpendicular recording for high track density with ring-type head is theoretically calculated, and rcadback noise is analysed.
本文从理论上对高道密度垂直磁记录环形头读出电压进行了计算，并对道间串扰进行了分析。
A small, simple experimental anode baking furnace is designed by simulating the structure of open ring-type horizontal baking furnace used in industrial production.
模拟实际工业生产中采用的敞开环式阳极焙烧炉炉室结构，设计了一台小型、简易的实验用阳极焙烧炉。
The utility model provides a ring-type workbench for assembling and manufacturing a coal plough disc or a coal unloading disc of a coal unloader, and belongs to tooling for processing machine parts.
环式卸煤机犁煤盘、卸煤盘的拼装制作工作台，属于机械零部件加工的工 装。
A rare galaxy type, polar ring galaxies have a substantial population of stars, gas, and dust orbiting in rings nearly perpendicular to the plane of the galactic disk.
极环星系是种稀有的星系类型，它们有着几乎和银盘平面垂直，呈环形公转的大量的恒星、气体和星尘。
Even though all Amish men and women marry, you will not see a wedding ring, for even this simplest type of jewelry is banned among them.
尽管亚米希人也男婚女嫁，你却看不到一只结婚戒指，因为即使这种形式最简单的珠宝，在他们当中也是被禁止的。
That ring was a sign he had early-stage Type 2 diabetes.
那个圆形标记是孩子患上2型糖尿病的早期症状。
It consists of a base and two ring type devices which can be worn onto the finger pad which is the most sensitive part of the finger.
它由一个基座和两个环状设备组成，可以套在指垫上，而指垫是手指上最敏感的部位。
Ring type installation, safe, simple and convenient.
吊环式安装，安全、简单、方便。
Once you decide on the type of ring, it is also wise to find out her ring size.
一旦你决定型环，也是明智的了解她的戒指的大小。
If you have not already done so, type GPG — import samba-pubkey.asc to import the samba public key into your GPG key ring.
如果您还没有这么做，输入gpg——importsamba - pubkey . asc将samba公共密钥导入到您的gpg密钥环。
The RBC of rats exposed to cadmium can also became anisocytosic, hypochromic and formation of ring—type RBC, suggesting iron deficiency.
另外接触镉大鼠还可出现红细胞大小不一，染色过浅及环形红细胞。说明有缺铁的表现。
W 'th a ring type receiver at the top the night, of the lightning rod can be reduced and the degree of reduction is proportional to the radius of the ring.
顶部装有环形受雷器避雷针的高度可以降低，降低幅度与环半径成正比。
The horizontal arch ring type and its shape optimization are the two important considerations in arch dam design.
拱坝水平拱圈的线型和体形优化目标选择是拱坝设计的两个重要内容。
The double shell side heat exchanger for use in hydrogenated unit is divided into two kinds of flange type and thread lock ring type.
加氢装置用双壳程换热器分为法兰式和螺纹锁紧环式两种。
Plastics piping systems. elastomeric sealing ring type joints and mechanical joints for thermoplastics pressure piping. test method for leaktightness under external hydrostatic pressure.
塑料管道系统。热塑塑料压力管道用的弹性密封环型接头和机械接头。外部液压条件下防漏密封试验方法。
Stainless steel mica heater with ring type and plate shape, irregular shape and so on.
不锈钢云母加热器有圈型和板状，异型等规格。
There are many types and forms of interchange, such as trumpet type, rhombus type, ring type, alfalfa leaf type, partly directional form, directional form, compound form and so on.
互通立交的型式很多，有喇叭型、菱形、环形、苜蓿叶型、半定向式、定向式及复合式等几种基本形式。
The advantages and disadvantages of the existing flotation column are analyzed, and design thinking and advantages of a new ring type flotation column are given.
在分析现有浮选柱的优缺点后，提出了新型环形浮选柱的设计思路及其优点。
Mica heater stainless steel plate with ring type and other specifications.
不锈钢云母加热器有圈型和板状等规格。
This article introduces mainly the structural characters, its applying conditions and strength calculation etc. of the following lifting lugs; 1. ring type lifting lug at tower top;
本文主要介绍了下列几种吊耳的结构特点、应用条件及强度计算等问题：1。塔顶环式吊车；
The invention relates to a container cover for closely covering a container opening part, in particular to a rotating ring type incorrect opening preventing container cover.
本发明涉及紧盖于容器口部的容器盖，具体为一种转环式防误开容器盖。
The invention relates to a container cover for closely covering a container opening part, in particular to a rotating ring type incorrect opening preventing container cover.
本发明涉及紧盖于容器口部的容器盖，具体为一种转环式防误开容器盖。
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