内壁

Load spectrum determination of tubing inwall proves the tubing is acted by the axial alternating load in a rod pumped well, and all the fractures are located at the root of the tooth.

油管内壁载荷谱测定进一步明确了油管在工作状态下承受轴向拉-拉交变载荷，其断裂部位全部在应力集中的齿根处。

It is shown that maximum temperature value of the field's will rise while the Mach number increases. After the Mach number exceeds one, a clear bowshock is obtained in the simulation result, and the Mach angle decreases along with the Mach number. Those are consistent with theoretical results. While the Mach number is 3.5, even the radome inside is adiabatic, the maximum temperature is below 1000K. So the CVD diamond thick film radome can meet practical requirement of flight at 3.5 Mach number.

研究发现，随着马赫数的增加，温度场中最大温度值也随之增大；在马赫数大于1时，会产生明显的弓形激波，且激波的锥角随马赫数增加而减小，这与理论结果相一致；当马赫数为3.5时，即使在头罩内壁绝热条件下，温度场中最高温度值也在1000K以下，表明CVD金刚石厚膜可以满足Ma=3.5的实际飞行要求。

By optimizing the geometry structure, the magnetic field in the working aperture is made to be the maximum for a certain condition.

通过优化结构，使六极磁铁在离子源等离子体弧腔内壁产生的磁场达到最大。

Under all of the operational conditions, there is the point at the boundary area of reactor wall and tubes, where the transfer resistance is high, whose deviation value is maximum.

在所有的操作条件下，一般位于器内壁和器内管体等构件的传递阻力高的边界层区域模拟计算值与实验值间的误差较大。

The monotone property of multivariate function proved that the maximum stress strength point exists on the inner surface of

应用多元函数单调性理论，证明了在三轴应力条件下管体中最大应力强度值出现在套管内壁。

RESULTS: A total of 36 rabbit models, 6 in the 1-month therapy group and 8 in the 3-month therapy group were died from infection. In the 1-month therapy group, thick ureteric wall and smooth ureteric lumina developed without any contracture. Under the optical microscope, transitional epithelial cells covered throughout the inner walls and smooth muscle cells appeared sparsely in a mussy configuration. In addition, CKAE1/AE3 staining was positive butα-actin staining was very weak when checked by immunohistochemistry. In the 3-month therapy group, amnion-ureters were enclosed by their peripheral tissue and showed rich blood vessels and normal ureteric lumina without significant contracture, futher more, there had formed a well-arranged transitional epithelial layer and smooth muscular layer, the immunohistochemistry result showed that the expression of CKAE1/AE3 and α-actin were positive.

结果：36只大白兔中，1个月治疗组死亡6只，3个月治疗组死亡8只，死亡原因均为感染。1个月治疗组大白兔羊膜输尿管柔软，长4 cm，管壁变厚，无挛缩，移行上皮组织爬满内壁，平滑肌组织部分再生，但较稀疏，排列不规则；免疫组织化学检查提示CKAE1/AE3染色阳性，α-Actin染色微弱。3个月治疗组大白兔羊膜输尿管与周围粘连，有丰富的血运，无明显挛缩，管腔不缩小，已形成良好的移行上皮层和平滑肌层，免疫组织化学显示α-Actin和CKAE1/AE3染色均为阳性。

The new type of multi-functional anticormsive coatings has been developed by using nonpoisonous raw materials and self-made multi-functional antibacterial agent.

采用无毒原材料和自制的抗菌、防霉、抗藻多功能纳米无机抗菌剂，研制了一种适用于高速公路服务区污水池内壁的多功能防腐涂料。

The effects of variable properties on flow and heat transfer were also studied. 1. SIMPLEC algorithm was used to simulate the laminar natural convection flow in horizontal concentric annuli with the assumption of constant properties. Numerical studies range are as follows: Ra〓 number 100～10〓, radius ratio 1. 2～10.Velocity and temperature distribution profile and the heat transfer result were derived. The comparison of heat transfer results under the boundary condition of constant heat flux and constant wall temperature was also made.

对水平同心套管内层流自然对流采用SIMPLEC算法进行了数值模拟，在〓，半径比1.2～10范围内使用定物性假设进行了计算，得到有关温度和速度的分布以及相应的换热结果，并比较了内壁面分别处于定热流和定壁温条件下换热结果的差异，根据换热计算的结果整理并拟合有关的换热关联式。

In human, ovulation occurs regularly for every 28 days. The maturation of the ovum

在人类，每隔28天排卵一次，随著卵子的成熟，子宫内壁慢慢充血和变厚

The study found that it is not symmetrical convex parabolic type, left and right sides are not equal to the minimum axial velocity near the rod at the minimum axial velocity is small in the different condition from water to the various solution of HPAM chroma in the vertical eccentricity annuli with wide gap at pipe.

研究发现不同介质的流体在螺旋流条件下，其在偏心环空中的轴向速度分布不是左右对称的凸抛物线型，而是中间有凹陷且左右不对称的抛物线型，其轴向速度的极值点向模拟油管内壁偏移。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷