内壁

Electric control system: the sand blast robot adopted the fashion of control automatically completely ; The computer"s control system adopted two-level distribution control; The radar module was used to monitor the distance between the blast gun and the oilcan"s inner wall; Dynamo could be controlled by simply programming with the phase- shifting SPWN technology of unitized transverter.

电控系统：喷砂机器人采用全自动控制方式；计算机控制系统采用二级分布式控制；通过红外测距模块调控喷枪与油罐内壁距离；选用组合变流器相移SPWM技术，通过简单的编程控制电机。

The assembling of tremie should be firm, possessing smooth inner wall and straight shape without local concave-convex.

导管制作要坚固，内壁光滑，顺直，无局部凹凸。

A trilamellar structure formation was the initiation of development of foot layer.

在二胞花粉时期，内壁形成之前，出现4—5层的层状结构，这在禾本科其它植物未曾观察到。

Aiming at the problem of indoor air temperature being too high in summer, carries out an experiment in passive solar house with an advanced Trombe wall in marine climate region. Explores the cooling effect and indoor air temperature in different passive cooling modes. Obtains the optimal operation mode and ventilation pattern for passive cooling.

针对被动式太阳房普遍存在的夏季室内过热问题，对海洋性气候条件下带有新型特隆布墙的被动式太阳房进行了实验研究，分析了不同被动降温模式的降温效果和室内空气温度分布，给出了适用于该类太阳房被动降温的最佳通风模式，认为内壁面温度是室内气温最显著的影响因素。

At last the paper realized the advantages and disadvantages of passive solar building and adnvanced some suggestions in future research. From another point, the paper logged the process of the building of the experimental equipment and the mounting of the measurement equipments that accumulated some operating experimence.Carrying experiments, calculating and analyzing the experimental data for more than 2 years, the paper gained some constructive conclusions. In winter the indoor air temperature and RH are lower than comfort criteria, but people feels very comfortable in the passive solar house. The thermo-circulation formed by Trombe wall play an important role in improving indoor air temperature and RH. Based on the analogy analysis theory, the natural convection heat transfer in the air gap can be treated as superposition of two natural convection heat transfer processes occurring over isolated isothermal vertical flat plate, in this case namely the massive wall and glazing. Two empirical formulas for Q and Nu are obtained. The investigation shows that the optimal time to open the damper should comply with the period that the thermo-circulation happens which can be controlled by thermal response characteristics of Trombe wall surface temperature and air temperature in the air gap.

经过两年多的实测和计算，根据传热学、流体力学、统计学等学科的基础理论，对大量数据进行整理归类、分析讨论，主要得到如下结论：(1)冬季，含有特朗贝墙体的被动式太阳房室内热湿环境较舒适性标准偏低，但人体感觉比较舒适，特朗贝墙体形成的热循环通风在调节室内温度和相对湿度方面起到很大的作用；(2)特朗贝墙体空气间层自然对流可以看作是两个等温独立大平板的自然对流换热过程的叠加，通过与大平板自然对流理论类比获得了计算热循环过程中对流换热量的经验公式；(3)特朗贝墙体通风口的启闭可以根据玻璃幕墙内壁面温度、蓄热墙体外壁面温度和空气间层进出口空气温度之间的关系来进行控制，从而有效地阻挡冬季冷循环的发生；(4)夏季，如没有有效的通风降温措施，被动式太阳房内会产生明显的过热。

During the process of preservation and transportation of oil,the inner surface of oil turb suffer a lot of corrosion and damage because of the influence of environment and chemicals,this makes the tube skin become thinner and seriously disturbs the process of preservation and transportation of oil.

在石油储运过程中，由于油管周围环境以及石油内某些化学物质的影响，油管内壁要受到不同因素的腐蚀和破坏，使壁厚变小，严重影响石油的运输。

8 The anterior-to-posterior measurement of the cisterna magna obtained in the midline from the posterior margin of the cerebellar vermis to the inner wall of the occipital bone is approximately 5 mm.

在中线处自小脑蚓部后缘至枕骨内壁所测得的前后径约为5mm。

During production caking can occur at the inner walls of the spray drier, which makes regular cleaning necessary.

在生产过程中可能发生结块内壁的喷雾干燥，这使得有必要经常清洗。

The walls of the machine clattered and rattled and the engine whirred louder and louder until it seemed like it was going to explode.

机器内壁发出当啷咯咯的声响，引擎的运转声愈来愈大，最后简直就像要爆炸了一样。

The filter includes a cavity formed by metal hull, the inner of the cavity has a PCB double-faced board which fixed at the side wall of the metal hull, between the up and down inner wall there has a certain air height; one side of PCB double-faced board etches cross nodel line transmission line with destined type.

滤波器包括由金属壳形成的一腔体，腔体内设置一PCB双面板，PCB双面板固定在金属壳的侧壁上，与金属壳的上下内壁具有一定空气高度；PCB双面板的一面蚀刻有预定形状的十字节级联传输线。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。