普通存在的

To the problem of the low precision of common magnetometers caused by the influence of the background magnetic field,a new fluxgate gradiometer which is based on the technique of the three-tip fluxgate and the structure-type of two sensors is developed.

针对普通磁力仪测量磁场的梯度存在受背景磁场的影响大，从而导致测量精度低的问题，采用三端式磁通门技术和双探头的结构型式，试制1种三端式磁通门磁力梯度仪，其对背景磁场和磁强梯度均实现闭环测量。

From the above results, it can be indicated that the genetic variation of D-genome in synthesized hexaploid wheat was abundant and could be used to improve the genetic diversity in wheat breeding.

因此，人工合成六倍体小麦D染色体组中存在丰富的遗传多样性，可以作为拓宽普通小麦遗传基础的新的遗传变异来源。

It is identifiable that development of the battery technique accelerates development of human science and technology.

然而，正是在这人们常见常用看似极普通的电池相关的领域中，仍然存在许多的问题需要深究和解决。

In usual crystalline materials, one finds an inverse relation between the two properties, as for many practical applications, simultaneous presence of both properties is desirable.

在普通的晶体材料中，人们会发现这两种性质之间的相反关系，但是对于许多实际应用来说，两种特性的同时存在才是人们所追求的。

In usual crystalline materials, one finds an inverse relation between the two properties, whereas for many practical applications simultaneous presence of both properties is desirable.

在普通的晶体材料中，人们会发现这两种性质之间的相反关系，但是对于许多实际应用来说，两种特性的同时存在才是人们所追求的。

objective to study the psychological state of health of patients receiving suction lipectomy and relevant nursing measures for them.methods take 28 cases of patients in the experimental group and some healthy people in the control group.evaluation was done with a symptom check list 90 (scl 90),a zung self rating anxiety scale and a zung self rating depression scale.results scl 90 factors,sas and sds in the experimental group were averagely higher than those in the control group,the difference being statistically significant.conclusion these patients had many psychological problems and attention should be paid to their psychological state and nursing should be done about this to help them recover.

28例脂肪抽吸术患者作为实验组，普通健康人群为对照组。采用症状自评量表(scl－90)、zung焦虑自评量表、zung抑郁自评量表进行测量分析。结果：实验组的scl－90各因子分、sas标准分和sds指数均高于对照组，差异具有显著性(p.05)。结论：脂肪抽吸术患者存在较多的心理问题，护理中应当注意评估患者的心理健康状况，及早发现其心理症状，加强心理护理，帮助患者回复正常的心理过程。

In home, because in the price and the technical reason, the ordinary electronic formula automobile security occupies the mainstream status, this kind of security product majority has the security function to be unitary, the reliability low, lacks flaws and so on monitoring function, therefore studies designs one kind of new effective automobile burglary protection system is very essential.

在国内，由于价格上和技术上的原因，普通的电子式汽车防盗器还是占据主流地位，这类防盗器产品大多数都存在着防盗功能单一、可靠性低、缺乏监控功能等缺陷，因此研究设计一种新型有效的汽车防盗系统是十分必要的大学论文网 www.wnwu.com 。

Studying the martial spirit,it had much signification for further understanding the ideas and culture in Western Han dynasty and unscrambling the profound meanings of the martialism in the relatively peaceful and steady period.

西汉王朝在建立统一的封建帝国之后虽然制定了一系列的休养生息政策，但在王朝的实际社会生活中，无论统治阶级还是普通百姓都普遍存在着尚武之风。

However, common polyacrylate emulsion has some disadvantages such as poor water-resistance, poor film-forming in low temperature, becoming pastiness in high temperature, polluting environment with emulsifier and so on.

由于聚丙烯酸酯乳液具有耐热、耐光和耐老化等优点在涂料工业中得到了广泛的应用，但普通的聚丙烯酸酯乳液还存在耐水性差、低温下不易成膜、高温发粘以及含乳化剂的废液会对环境造成污染等缺点，因此，本文结合无皂乳液聚合和核壳乳液聚合技术，合成了聚丙烯酸丁酯/丙烯酸钠齐聚物，并以此为乳化剂，采用种子半连续法合成了以聚丙烯酸丁酯为核，聚甲基丙烯酸甲酯-苯乙烯为壳的无皂核壳聚丙烯酸酯乳液。

In the rotation diagram of polytrioxane obtained by γ-irradiation of trioxane there appear some new diffraction spots in addition to that for ordinary polyoxymethylene.

在辐照聚合制得的聚三聚甲醛的迴转图上，除出现普通聚甲醛的衍射点外，还存在着一些新的衍射斑点。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失