查询词典 syst

Using ca pillary rube model of porous media,scaling coefficients of capillary pressure ar e deduced in this paper. The results show that the scaling coefficients, in the same porous medium, if any pair of two-phase (usually air-water two phase syst em is selected as the reference) capillary-saturation relationship is known, then the other two-phase (air-NAPL and NAPL-water) capillary-saturation relations hips can be obtained too.

从而得出对于同一介质中的任意两相流动，只要某两相的毛细压力饱和度关系已知，其它任意两相的关系都可以通过所得出的毛细压力折算系数而得到。

Knowledge organisation is developed on the basis of syst-ems of classifications and thesauri in library and informationscienceand is affecting such fields as artificial intellige-nce,expert system,hypermedia,terminology,education,etc.

现在，人们普遍认识到知识整序的必要性。在古代，图书馆员和哲学家被排斥在知识整序领域之外。后来，百科全书的作者和教育家开始从事这项活动。

At the same time,it gave a series of suggestions and counterplots such as accelerating forest construction and grass industry development;pushing forward land protection,development and curing overall;preventing and curing the pollution of the agriculture environment;adjusting and controlling agriculture development direction;constructing and perfecting biology environmertal protection syst.

我们应该探讨山西省生态环境的破坏状况以及引起的原因，从而提出加速森林建设、草业发展，全面推进土地保护、开发与整治，防治农业污染环境，调控农业发展方向，建设和完善生态环境保护体系等一系列措施与对策。

Hereafter the fidelities of visual system and moving system of avion simulation system were calculated and the optimization visual system and moving plate-form combination scheme with fidelities were analyzed and a summarization of the ways was made to choose visual and moving syst.

应用该模型计算了主要视景显示和动感系统在全任务型军机仿真系统中的逼真度，并用逼真度分析了视景显示系统和动感系统的最佳组合方案。

The NGC 1532/1531 pair is thought to be similar to the syst em of face-on spiral and small companion known as M51, the Whirlpool Galaxy.

一般咸信NGC 1532/1531星系对的架构，应和正面对著我们的螺旋和小星系对M51很相似。

After comprehensive interpretation of geophysical information, on the basis of equal depth on Moho discontinuity, a new conception that the first order fault syst...

论文通过对地球物理信息的综合解译，在莫霍面等深度的基础上，首次提出具新意的中亚地区的一级构造系－&两隆两坳&构造格架。

The key factors influenceing development and function of mycorrhiza include secretion of root syst em, other microbes and association among mycorrhizal fungi.

影响菌根形成、发育和功能的主要根际因子有根系分泌物、其它微生物及其与菌根真菌的相互作用。

ABSTRACT In this paper, a novel process for dimethyl ether synthesis from syngas has been studied by using fluidized-bed reactor syst...

本文对合成气一步法合成二甲醚的流化床反应新技术进行了系统研究。

Secondly, they devised the narrow-strip, three-field farming syst em which continued to the 18th century.

其次，他们设计的窄条三圃田农耕制延用至18世纪。

Save Time and Money with Training: Computer, Projector, and Sound Syst.

节省时间和金钱与培训：电脑、投影机、声系统的。。。。。

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