查询词典 solid geometry

Based on Bernoulli equation, the mechanism of solid-fluid interaction was analyzed, and the free vibration equations of solid-fluid interaction rectangular containers with elastic bottoms were established.

基于Bernoulli方程，通过对弹性体与流场辐合作用机理的分析，建立了弹性底板矩形贮箱流固耦合系统的自由振动方程。

For fabrication technique, there has been earlier liquid-state fermentation fabrication method compared with solid-state fermentation, while pure-grain fermentation brewage with uncooked materials can be said to be the third-generation latest fabrication technique after traditional solid-state method transformed into liquid-state method.

在酿造工艺上，早就有了相对於固态发酵的液态发酵酿造法，而纯粮生料发酵酿造，可以说是传统的固态法进入液态法后的第三代最新酿造技术。

It is found that the hazard of colchicines to aerial bulbil is much less in solid media than in liquid media,and the highest induction rate of tetraploid garlic is 66.7% in solid medium.

用5种不同浓度的秋水仙素处理大蒜花苞气生鳞茎进行多倍体诱导，发现在固体培养基上接种处理时毒害作用较小，四倍体的诱导率最高能达到66.7%。

Solid rule ramjet is a new type power system that adapts for morden warfare. As the Virtue of SFRJs simple structure, high specific impulse and accommodating the gas flux itself, enormously improve the cannon-shot of the projectile. The SFRJ-projectile has very nice prospects. In this paper, fistly, the combustion and flow in solid fuel ramjet are analyzed, the physical model of the double-cone inlet and combustor within SFRJ are established.

固体燃料冲压发动机是一种新型的，适合现代战争要求的动力系统，由于固体燃料冲压发动机结构简单、比冲高、自适应性好等优点，大大提高了炮弹的射程，使得其具有广阔的应用前景。

Rheology curves of low solid ZrO〓 suspension was consistent with Bingham model while high solid concentration slurries conformed to Casson model.

低固含量浆料的流变曲线符合宾汉方程，高固相含量浆料的流变曲线则符合Casson方程。

It is proposed that the appearance of a new kind of mud additive can not represent the formation of a new mud system . The main influence factors of flow resistance at drill bit nozzle are solid content , particle size distribution and hydrophilicity of solid . It is not suitable to use high shear viscosity of both Casson rheology model and determined to predict drilling efficiency .

全面、系统地论述了处理剂和泥浆体系的关系；聚合物的使用浓度应突破全絮凝点，实现低固相应以发挥聚合物的抑制作用为主，絮凝作用为辅；影响钻头水眼处流动阻力的主要因素是泥浆中的固相含量、粒度分布及固相的亲水性，用η_∞代表钻头水眼粘度是欠妥的；聚合物泥浆处理剂的发展主要是开发新的单体和研究新的复配物。

This paper introduces the traditional and new technical development about comprehensive utilization of all kinds solid castoff in steel plant home and abroad ,meanwhile,it provides reference for the bettering utilization of solid castoff in Chinese steel industry.

本文系统介绍了国内外对钢铁联合企业生产过程产生的各类固体废弃物综合利用的传统方式和新技术进展情况，为更好地做好我国钢铁工业固体废弃物资源化利用工作提供借鉴。

The luminescence mechanism of the device is solid state cathodoluminescence because electrons are accelerated in solid instead of in vacuum.

这个结果将SSCL从有机材料扩展到无机材料，为实现蓝色无机电致发光提供了新的途径。

The research of solid alcohol which is made of stearinic acid and sodium-hydroxide.The diversity of the amount and radio of coagulator,the gel temperature of solid alcohol is different.

固体酒精是介于固体和液体的一种物质形态，凝胶体系由胶凝剂所形成的三维网状结构和固定于其中的大量溶剂构成。

And VTMS is added in late stage of polymerization, in this situation the system has the lowest coagulum. When the hydroxyl value of such polymer increases, the coagulum decreases; and solid content of such polymer increases, the coagulum increases greatly, so it is difficult to get higher solid content emulsion.

采用正交实验方法，通过对有机硅改性丙烯酸乳液聚合过程中凝聚物含量、乳液粘度影响的研究，确定的最佳的反应条件是：以SLS/OP为乳化剂、比例为4/6、用量为2％、丙烯酸单体的用量1.5％、反应温度为75℃、改性剂VTMS用量是1.5％、改性剂后加入方式下聚合反应过程中有最低的凝聚物含量。

Connectors are lines that can be anchored to particular places, called glue points , on the graphic object.

连接符，可固定在图形对象的特定的地方的线条。

Another way of putting it, too many agents have a say in each other's work, and bureaucratic rigor mortis sets in.

另一种表达是，太多的作用物在彼此的工作里都有话语权，官僚的僵尸开始抬头。