气块

The operational principles of this device, the calculation method and steps of the magnetic circuit , the magnetic field partition of working air gap,and the calculating of the magnetic circuit with magnetic leakage coefficient method are introduced.

用3块永磁铁组成磁路，制成磁力研磨装置，用于零件的小面积研磨。介绍其工作原理、磁路的计算方法、步骤，以及对工作气隙进行磁场划分，用漏磁系数法计算磁路

This article include threepart:(1) free cell and function lump theory;(2) substance ofJingluo---- stem cell system theory;(3)the predict of ourtheory.

本文包含三部分：（1）自由细胞和功能块理论；（2）经络的实质----干细胞系统理论及"气"的实质；（3）理论的预言及穴位。

The second option is to extract the track directly from the aerogel in a "keystone", using an extraction technique that we developed here at Berkeley specifically for Stardust and have been using successfully for several months on the cometary collector.

第二种方案是直接从气凝胶中提取出含有轨迹的楔形块，用的是我们在伯克利特别为 Stardust 开发并在数月前成功用在彗星收集器上的提取技术。

Are engaged in autoclaved aerated concrete block (the block-filling) of professional manufacturers.

是从事蒸压加气混凝土砌块的专业生产厂家。

Based on the analysis on the specific and crack mechanism of concrete block,this paper introduced the relevant anti-crack construction measures.

本文通过对蒸压加气混凝土砌块特性及开裂机理的分析，提出了相应的防裂施工技术措施。

The autoclaved aerated concrete block is new material used in the wall in recent years in Fujian.

蒸压加气混凝土砌块是近年来福建使用较多的新型墙体材料，但使用后常遇到墙体开裂、渗水等问题。

It was proved that the application of 300KA electrolysis cell program can largely improve several aspects of index in the course of operation, which can be described as follows: 1. The cell situation is stable and easy to operate, it can cut down cells opening to exchange two anodes every time, which makes cells more closely.

事实证明，采用300KA级电解槽方案的各项指标有较大幅度的提高，主要表现在以下几个方面：1 槽况稳定，易于操作，采用每次换两块阳极的方法，减少了开槽次数，使电解槽密闭性能好，集气效率有较大提高。

The static stability and motion responseof steel cylinder block in the wave are studied in this paper.

本文研究气浮钢筒组块拖航过程中的稳性和波浪中的运动特性。

A method of state equation for determining minimum miscible pressure of CO_2;2. The minimum miscible pressure s of CO2,N2,natural gas and crude oil are measured.

通过气驱细管实验，在地层条件下测定了大庆油田芳48断块在二氧化碳、氮和天然气驱下原油采收率与压力的关系，由此确定了原油与二氧化碳、氮和天然气的最小混相压力。

In order to solve such problems, a blow-test equipment and a multifunctional ergometer are setted up in this paper.

针对这些问题，本文建立了吹气测试机和多功能测力计两种简便高效的粉体流动性和结块程度的测试实验装置。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。