磁性

The XRD spectra,FT-IR spectra and magnetic characteristic show that the enwrap ping of Co_3O_4 .

X-射线衍射、红外光谱及磁性能测定表明，聚苯乙烯对Co3O4纳米粒子的包裹是成功的。

And then the principle and method of the multi-circuits that enwrap and magnetize the wire rope axially are put forward, which leads to the solution to the problem of magnetic saturation of the large diameter wire rope.

本学位论文结合国家"八五"科技攻关项目"大直径钢丝绳检测技术及设备"，对钢丝绳磁性无损检测技术原理及其实现进行了深入、系统的研究。

Magnetic fluid is a relatively new functional material. It has some common quality which was well equable , superparamagnetism .

它还是一种比较新型的功能材料，有着一些共同的性质，比如十分稳定、超顺磁性等。

Magnetic fluid is a kind of colloid which contain ferromagnetic granule equably in liquid .

磁流体就是一种胶体，其中包含有均匀分布的强铁磁性微粒。

The chaotic planar motion of a magnetic rigidsatellite in a circular orbit near the equatorial plane of the earth isinvestigated in the present paper.

讨论地球磁场中非自旋磁性刚体卫星在近赤道平面圆轨道上平面天平动的混沌问题。

An error detected by reading of a binary character not previously recorded, in storing, or retrieving data from a magnetic storage device.

在磁性存储设备中存储数据或从中检索数据的过程中，由于读到以前未曾记录过的一个二进制字符而检测出来的一种错误。

To erase.An error detected by reading of a binary character not previously recorded, in storing, or retrieving data from a magnetic storage device.

在磁性存储设备中存储数据或从中检索数据的过程中，由于读到以前未曾记录过的一个二进制字符而检测出来的一种错误。

An error detected by reading of a binary character not previously recorded, in storing, or retrieving data from a ''.

在''。'磁性'。''存储设备中存储数据或从中检索数据的过程中，由于读到以前未曾记录过的一个二进制字符而''。

Magflow meters have found application in the process control industries (chemical, food-and-beverage, pulp and paper, water treatment) because they have low measurement error (0.2% of reading attainable) over a broad range (typically 30:1) and they require no moving parts (unlike turbine meters or paddlewheel technology) or flow restriction (unlike differential pressure meters) to operate.

因其在一宽广范围（通常为30：1）内具有低的测量误差（可达到读数的0.2％）且其在工作时不需要使用运动部件（不同于汽轮计或桨轮技术）或流量限制，磁性流量计已在过程控制行业（化学、食品及饮料、纸浆及造纸、水处理行业）中得到应用。

Two magnetic triphase catalysts of comb-like polyether s supported by γ-Fe2O3 were synthesized, and their catalytic behaviors in the iodo-substitution, etherization and the addition reaction of dichlo-rocarbene to styrene were also investigated.

以表面经偶联剂修饰的γ-Fe2O3为载体，通过聚分别与乙二醇单甲醚和一缩二乙二醇单甲醚的醇钠盐反应，合成了两种磁性梳状聚醚三相相转移催化剂，研究了它们在碘代、二氯卡宾对双键加成和混合醚制备反应中的催化活性。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐