The light wave is by spaces and facing forward propagations of various materials. 光波是通过空间和各种材料向前传播。
Other sectors in Asia facing the prospect of further restructuring include construction materials, retail, semi-conductors and shipbuilding. 亚洲可能面临进一步重组的其它行业包括建材、零售、半导体和船舶制造业。
Chinnese forest certification is facing many challenges: shortage of market dynamics, certified environment is not good, dirty sources of raw materials, the dishonesty certification process. 指出目前中国森林认证面临着市场动力不足、认证环境不优、原料来源不洁、认证过程失信等挑战;
Small rectangle glass, whether or not silvered, for use as facing materials ( e.g., for walls) 小块矩形玻璃,不论是否镀银,用作面料(例如贴墙用)
Academic libraries are facing continuing challenges from rising costs of materials and services, shrinking budgets, and the impact of new technologies. 图书资料及服务费用上涨、图书经费紧缩、新科技的影响是大学图书馆目前及未来不可避免必须面临的挑战。
Smelted liquid copper slags were directly vitrified into facing glass materials without water quenching process. 冶炼液态铜渣不经水淬直接玻化成饰面玻璃材料。
At the same time the Chinese steel industry is still facing challenges which involve China accession into WTO, the worldwide economic recession and substitution of steels with other materials. 同时中国的钢铁企业也面临着挑战,诸如中国加入WTO,全球经济衰退以及其他材料替代钢材等。
Irradiation experiments of plasma facing materials developed for HT-7U in the HT-7 Tokamak HT-7U第一壁材料在HT-7装置中的辐照实验研究
Some Properties of B_4C Coating as Plasma Facing Materials B4C涂层作为等离子体面对材料的一些性质
Common diseases of natural facing stone materials and the preventing methods 天然饰面石材的常见病害及其预防
Application researches on doped graphites as plasma facing materials 掺杂石墨作为面对等离子体材料的应用研究
Facing these rapid changes of modern Chinese variation, this thesis provided some related materials and analyzed them. 本文提供相关语料,就其基本的典型特征,作出阐释分析。
Reduce the penetrability of color facing layer and extend the fixed number of serve years of color stamped facing layer to a great extent by the basis of the compound optimum principle of materials and the technique of surface managing and coating; 根据材料复合优化原理,通过表面处理和罩面技术,降低彩色饰面层的渗透性,大幅度延长彩色印模饰面的使用寿命;
Plasma Facing Materials in Fusion Device 聚变堆等离子体面对材料
This paper discusses what role CAI plays in the teaching reform facing the 21st century in such a basic course of technology as Engineering Materials Manufacturing. 论述了CAI在《工程材料及机械制造基础》,这门技术基础课面向21世纪的教学改革中的作用。
If we hope for a long time survivance on the earth, we must keep harmonious with the earth constantly, facing the question of sustainable development of building materials and choosing the ecological building materials. 人类若希望长久的在地球上生存下去,就必须时刻保持与自然和谐共处的思想,正视建筑材料可持续发展的问题。
Itssuccessful development is of great significance to the development of external-wall facing materials. 它的研制成功对外墙贴面材料的发展具有重要意义。
SiC/ C FGM was fabricated by hot pressing The microstructures and physical properties of SiC/ C FGM are evaluated Some plasma relevant performances of SiC/ C FGM show their good application perspective as plasma facing materials in fusion experimental facilities 评估了SiC/CFGM的微观组织和物理性能。其中SiC/CFGM的耐等离子体冲刷行为显示了它们在核聚变实验装置中作为面向等离子体材料的良好应用前景
A Research on Measuring Error of the Building Facing Materials 'Reflective Luminance Illuminated from Different Orientations 建筑饰面材料不同方向反射光亮度测量误差研究
The field is facing some challenges including causal relationship between LD and deficiencies in working memory, the validity and sensitiveness of materials used to assess working memory, the relationship between working memory and other cognitive abilities. 目前该领域在学习不良与工作记忆的因果关系,工作记忆测量材料的效度及其敏感性,工作记忆与其它认知功能的关系上面临挑战。
China's tyre industry is facing a series of problems such as the dramatic price rise for raw materials and the fierce competition. 我国轮胎行业正面临着原材料大幅涨价、行业竞争激烈等一系列的困难。
Pollution and corrosion of facing stone materials during processing and operating will result in disease and shortened service time. 饰面石材在加工和使用过程中,会受到多种污染和腐蚀产生病害,使寿命缩短。
With the price increase of imported iron ore and increasingly dried up rich ore in China, domestic steel industry is facing a huge supply pressure for raw materials. 随着进口铁矿石的价格增加和国内富矿的日趋枯竭,国内钢铁行业正面临着巨大的原料供应压力,研究低品位铁矿资源的综合利用,对于我国钢铁行业的健康稳定发展具有重要的意义。
Designing and preparing of plasma facing materials and plasma facing components ( PFM/ PFC) are a difficult issue in nuclear fusion device. 面向等离子体材料及其部件(PFM/PFC)的设计与制备是聚变堆装置中的一个难点。
As a high energy consumption, high pollution of the capital and technology intensive industries, iron and steel industry is facing high raw materials, energy-saving emission reduction of pressure. 作为高耗能,高污染的资金技术密集型产业,钢铁工业面临着原材料高位运行,节能减排的巨大压力。
Nowadays, the steel products are facing more and more competition from other kind of materials. 当前,钢铁材料面临其它材料的激烈竞争。
Plasma spray coating technology, which attract many researchers, can fabricate the plasma facing materials and join the PFM and heat sink materials simultaneously. 等离子喷涂涂层技术同时实现了面向等离子体材料的制备和PFM与热沉材料的连接而受到研究者的重视。
However, since China is in much closer touch with the outside world, the food hygiene in China is facing with various kinds of problems such as the quality of the materials, the food additives, etc. The food production is faced with certain risk. 但随着我国与世界各国的联系更加紧密,我国的食品安全也面临了各种问题,比如原料质量、食品添加剂问题,食品生产面临着许多的风险。
As a result, facing so many OA materials, a person can not get the valuable information immediately and correctly. 因而,人们在面对众多OA资源时,普遍感到无所适从,无法及时、准确获取有价值的信息。