积的例句大全

Analysis on characteristics of microstructure change during marine soft soil consolidation

海积软土固结过程中微观结构变化特征分析

The effect of the amount of water needed under the cement's normal consistency, setting time and volume stability were investigated when heat insulation and waterproofing powder was added in cement.

研究了当水泥中混入隔热防水粉后，隔热防水粉对水泥标准稠度用水量、凝结时间及体积安定性的影响。

But the non-intelligent factors mainly including the tendency of personal mentality and the system of ego consciousness, have active effect and passive effect on the cultivation and application of creativity.

然而以个性心理倾向和自我意识系统为主体的非智力因素对创造力的培养与发挥有着积极和消极的双重影响。

By the technique of connected set, we prove that a class of continuous maps, which are not necessarily an area preserving homomorphism, has at least two fixed points.

本文利用集连通理论，给出了非保面积的扭转映射至少有两个不动点的一个新定理。

Research on the nature of the conjugate image of the point on the major axis at a distance from the center of a large-aperture sphere mirror

大孔径球面镜轴外点的共轭象性质研究环状复球面镜谐振腔的衍射积分方程

Several Theorems on Trace and Eigenvalues for Quaternion Self Conjugate Matrices Products

关于四元数自共轭矩阵乘积迹和特征值的几个定理

Meanwhile, horizontal well can effectively control bottom water coning and gas coning, postpone water breakthrough time.

水平井可有效地控制底水锥进和气锥进，延缓见水时间；水平井单井控制面积是直井的2～3倍，而钻井费用只是直井的15～2倍。

After congruence of lines changes into vector bundles, its correctness is proved, and theorem of Backlund is proved by using sections of bundles. A condition of iteration is given for seeking minimal area of a curved surface with fixed boundary curve.

将线汇转化成向量丛后从理论上证明了这种转化的正确性，利用向量丛的截面理论证明了Backlund定理并给出一种固定边界而求面积最小的曲面的迭代条件。

The surface conductivity and volume conductivity of nanocomposites are2~ 4 orders higher than that of pure epoxy resin respectively.

电学性能测试表明当金云母含量为1wt%时，复合材料体积电导率和表面电导率分别比纯树脂提高了2个数量级和4个数量级。

The cubage load of the continuous HBR technics is 0.51 kg MLVSS/ ( m3 d) if it run in the prime condition.

建议在实际工程中采用连续式HBR工艺：在最佳参数条件下运行时，连续式HBR工艺的容积负荷为0.51kg·MLVSS／（m~3·d）；

Through the analysis of the actual law and the theory of the law, the injury the employee suffers from the collision involving motor vehicles on the way between home and office recognized as an industrial injury should satisfy positive and negative condition.

通过对现行法律规定的分析，并结合法理分析，职工在上下班途中，受到机动车事故伤害，被认定为工伤需要具备积极条件与消极条件。

Sensitivity of tropical land climate to leaf area index: role of surface conductance versus albedo.

热带陆地气候对叶面积指数的敏感性：地面传导与反照率的作用。

A boundary integral equation and variational formulation for the solution to a class of periodical parabolic equations is presented, which is a heat conduction equation. The error estimates of the approximate solutions are given.

得到了周期性热传导抛物型方程的边界积分方程和边界变分方程，给出了近似解误差估计。

On assumption that the surface of the conductive body is uniformly charged, the method for evaluation of the electric field and potential distribution is insignificant in practice.

假设带电体表面均匀带电，运用积分求电势、电场分布的方法，实际意义不大。

Relation between Glass Compositions and Volume Conductivity in Electrode Glass

电极敏感玻璃成分组成与体积电导率之间的关系

With the concentration increase of carbon nano-tube, the surface and volume conductivity decreased, and there were a conductive threshold.

随碳纳米管含量增加，聚酰亚胺薄膜的表面电阻率和体积电阻率都有明显降低，并存在一个阈值；

New formulae for effective confinement area and lateral confinement pressure are proposed.

提出了新的有效约束面积模型及侧向约束压力计算公式。

The changes of pathologic autopsy were mainly generalized pulmonary congestion and edema and hepatomegaly;

病理剖检变化主要表现为全身性淤血，腹腔积水，右心室扩张，肺淤血、水肿，肝肿大；

Ascites Syndrome ( AS) is a non-communicable diseases. Clinically characterized by significant ascites, right ventricular hypertrophy/ failure, pulmonary congestion, edema and liver congestion/ swelling.

肉鸡腹水综合征（Ascites Syndrome，AS）是一种非传染性疾病，临床上以显著的腹腔积水、右心室肥大／衰竭、肺充血、水肿以及肝淤血为主要特征。

Methods Serum IL-2, IL-4 and IL-6 levels in both 60 OLP patients and 30 normal controls were examined by means of ELISA. Their pain levels, congested area and erosive area were recorded.

方法采用ELISA方法检测60例各型OLP患者血清IL-2、IL-4、IL-6的水平，记录患者的疼痛程度、充血和糜烂面积。