低等

According to the case of billet heating in a regenerative type heating furnace, the temperature distributing of billet about upper surface, undersurface and center surface in length and width is studied by computational fluid dynamicsin this article, and the questions of billet such as different temperature of upper surface and undersurface, the higher temperature of foursquare margin and the lower temperature of tapping orifice are put forward.

中文摘要：借助CFD仿真手段，模拟蓄热式加热炉内钢坯加热的实际状况，研究了钢坯长度、宽度方向上下表面和中心温度的温度分布，提出钢坯存在上下温差、四角边缘温度高和靠近出钢口钢坯温度低等问题。

There are many problems in school art education in our country, eg. the unhealthiness of administration, lack of teaching instruments and teachers, and insufficient art classes, etc, but these are the ones which are difficult to be tackled with by theory reachers. So the article focuses on the guiding conception and teaching theory of school art education.

目前我国中小学艺术教育中存在的问题很多，如管理机构不健全、教学设备奇缺、师资缺额大、开课率低等，但这些大都是理论工作者无法驾驭和难以解决的问题，为此，本文的着重点将放在中小学艺术教育的指导思想和教学理论上。

There are many problems in school art education in our country, eg. the unhealthiness of administration, lack of teaching instruments and teachers, and insufficient art classes, etc, but these are the ones which are difficult to be tackled with by theory reachers.So the article focuses on the guiding conception and teaching theory of school art education.

毋庸讳言，目前我国中小学艺术教育中存在的问题很多，如管理机构不健全、教学设备奇缺、师资缺额大、开课率低等，但这些问题大都是理论工作者所无法驾驭和难以解决的，为此，本文将把着重点放在中小学艺术教育的指导思想和教学理论的探讨上。

At present, answering systems have many disadvantages such as ignoring query semantic,unideal searching result, inferior pertinence and validity of answer etc.

现有的答疑系统存在着忽略查询语义、搜索结果不理想、反馈答案针对性和有效性低等诸多问题。

There are some problems in agent system of air conditioner sales: Uninformative market environment, commercial credit chaotic, little agent site, luck trained personal lower after-sale service capability.

目前国内代理制销售存在的困难主要有：市场不规范、商业信用差、代理商的实力不足、从业人员素质低、服务水平低等。

The author'sviewpoint is that information is the universal attribute of all matter, therelationship of infarmation reflects the unisonant corresponding relation in thematerial system of the four-...

信息是物质的普遍属性；信息联系反映了四维世界中物质系统间的同构对应关系；信息过程在物质的不同形态(指无机界、植物和低等动物界、高等动物界、人类社会)有着不同的质，其决定性的区别在"反馈"；而意识的本质则是物质世界最高阶的信息过程。

The author'sviewpoint is that information is the universal attribute of all matter, therelationship of infarmation reflects the unisonant corresponding relation in thematerial system of the four-dimensiomal world, and f...

信息是物质的普遍属性；信息联系反映了四维世界中物质系统间的同构对应关系；信息过程在物质的不同形态(指无机界、植物和低等动物界、高等动物界、人类社会)有着不同的质，其决定性的区别在"反馈"；而意识的本质则是物质世界最高阶的信息过程。

Unloving thoughts sit in your aura and attract more of the same lower vibration to you .

不是爱的想法会存留在你的光气场中，吸引给你更多类似的低等振动。

The instrument runs stably in pratical with the merit of little stepping angle, unvaried torque and low power consumption.

实际运行表明，步进电机运行稳定，且具有步距角小、矩恒定、耗低等优点。

Currently, the method of inspection by vernier caliper is used when train wheel-set is measured in our country. There are many factors that lead to not meeting the great efficiency, high accuracy and short measurement periods at the same time, such as randomness and inefficiency.

目前国内在测量车轮各部位的磨损时，都采用人工游标卡尺的检测方法，人工检测存在种种人为因素的影响，如随意性、效率低等，不能同时满足高效、精确、实时的测量要求。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。