壁的例句大全

Smoke screen has impact on the beauty of architectural construction, but it can effectively slow flue gas diffusion speed.

挡烟垂壁虽会对建筑结构美观造成一定的影响，但是可以有效减缓烟气的扩散速度。

During the foam stage of archegonium, the wall between the jacket cells and the central cells became fairly thick and the plasmodesmata present at the thinner area.

在颈卵器发育的泡沫化阶段，套细胞和中央细胞的接触壁不均匀加厚较为显著，在较薄的区域可见胞间连丝。

In the early stage of the archegonia development of osmunda japonica, the osmiophilic materials occur in the vacuoles of the jacket cells of the archegonium, and these materials increase with the development of the egg.

在紫萁颈卵器发育早期即可见其壁细胞的液泡内有嗜锇性颗粒，这些嗜锇颗粒随着卵的发育逐渐增多。

Increased convergence angle did not obviously increase fracture strength of the dentin-bonded IPS Empress 2 all-ceramic crown.

牙体轴壁聚合度的增大并不能显著提高采用粘结系统粘结的全瓷冠的抗压强度。

However, local buckling is more likely to occur for thin-walled tubes, and thus decreases the lateral confinement on the concrete core.

但薄壁钢管在荷载较大时易发生局部屈曲，且降低对混凝土的约束。

It is pointed out that the pulmonary congestion, edema and hemorrhage, swelling degeneration of ⅰ and ⅱ types of pulmonary epithelia cells, and some functional changes are the pathological bases for resulting in failure of lung in depurative descending.

指出肺充血、水肿、出血以及肺泡壁Ⅰ、Ⅱ型上皮细胞的肿胀变性和某些功能的改变等是构成肺失肃降的病理之一。

The speed distribution curves of the drag reducing fluid at the near wall surface will tend to approximate to the laminar speed curves of a Newtonian fluid, but there lacks a total congruence of these two curves.

减阻流体的速度分布曲线在近壁面处与牛顿流体层状速度曲线趋近，但二者并不完全重合；

Four types of inguinal canal were observed in both sides of 40 corpses: the conjoined tendon in 55 sides, conjunction in 12, transversus abdominia aponeurosis in 4 and sarco-aponeurosis in 9. Inferior epigastric artery was abnormal in 9 cases ( 11.3%).

腹股沟镰表现为四种类型：联合腱型55侧、结合型12侧、腹横肌腱膜型4侧、肌-腱膜混合型9侧。腹壁下动脉的行程异常占11.3%。

There are3 to6 layers of tangential conjunctive parenchyma tissue calls between two rings of anomalous bundles.

两相邻轮的异常维管束由3-6层切向溥壁结合组织细胞分隔；

In the 1940's the portal frame was appeared, and the light enclosing structure which was composed by the colored contour plate and the cold-formed thin-wall steel purlin was used massively in the 1960's.

四十年代出现了门式刚架结构，六十年代开始大量应用由彩色压型板及冷弯薄壁型钢檩条组成的轻质围护体系。

The area contraction ratio has obvious influence on the flow pattern, discharge, wall pressure and air pressure inside level rotary flow.

研究发现面积收缩率对流态、泄流量、壁面压强和空腔内的气体压强均有较大的影响。

In each dose group, no significant changes were found in male genital pathology tests and some of the highest dose group of female uterine wall contraction reduced the uterine cavity and uterine tumors were observed.

雄鼠生殖器官病理学各剂量组检查均正常，但是最高剂量组部分F1代雌鼠子宫壁出现萎缩、子宫腔缩小以及出现子宫肿瘤。

The model considered the influences of the mode of reactants supply, the chemical reaction in the combustion chamber, radiation and convection heat loss of the combustion chamber wall, as well as fluid density changes in the tailpipe on stable operation of pulse combustion.

该模型考虑了反应物的供给方式、燃烧室内的化学反应、燃烧室壁面辐射与对流传热损失以及尾管内流体的密度变化对脉动燃烧稳定运行的影响。

Calculation of Wall Temperatures of Afterburners with Convective and Film Cooling

复合冷却加力燃烧室壁温计算

Conclusion: The retention of the full crowns decreased with the convergence angle increased.

结论：全冠固位力随着轴壁聚合度的增大而减小；

Ganglia lying in ventricle mainly distribute in coronary' sulcus and upper edge of lateral surface of the ventricle;

位于心室的神经节主要分布在冠状沟及心室外侧壁上缘。

Study on the Design and Kinematic Simulation of the Rotary Sidewall Coring Tool

旋转式井壁取芯器的设计与机构运动仿真研究

Analysis of Leaning-Against Method for Drilling Type Sidewall Coring Tool

钻进式井壁取心器推靠方法的分析

Thermal Test and Temperature Field Simulation on Blast Furnace Cooling Stave

高炉冷却壁热态实验及温度场模拟

In the end, a correction formula to get real wall temperature is built through simplifying the radiation transfer equation.

通过简化辐射传递方程，建立了由辐射温度计测量温度得到壁面真实温度的修正公式。