下部

The majority of piles are designed to support "active" loadings, that is to say, loads from upper structure are directly transferred to the pile foundation by the cap.

通常各类建筑工程中的桩基础主要是主动受荷桩，即上部结构的荷载通过承台传递给下部的桩基础，由桩土间的相互作用来分担上部结构荷载。

Shuangzhu mechanical vehicle lift, which includes two box-shaped Jusheng pillar, two vertical sliding in the box-shaped piece of Jusheng-piece aircraft, two up and two track-holding arm, their identity is in Jusheng pillar box-shaped structure in part by the end of Liang-bed or carpenter's square or rectangle gear boxes and gear boxes on both sides of a square-short margin upward extension of the upper beam connecting a pillar overall; Jusheng pillar box is described below rectangle gear boxes installed electric motors is one of the driving boxes; and the piece-by-two parallel fixed in its orbit above the occasional arm-supporting, through the Hua Tao Kong spaces interlinked.

毕业论文字数：36721 页数：95 带图纸任务书说明书）摘要：双柱机械式汽车举升机，它包括两个框形举升柱，两个垂直滑动在该框形举升柱上的升降滑架，两个托臂和两个轨道式托板，其特征在于所述框形举升柱是由结构在下部的底板升底梁升矩形齿轮箱及矩齿轮箱两侧短边向上延伸的方形导柱连接上部的横梁构成的整体；所述框形举升柱下面的矩形齿轮箱其中一个是安装电动机的驱动箱；而所述升降滑架是由两个平行固定在其上的托臂穿过所述轨道式托板上滑套的孔位相互连接。

The results showed that the purslanes which were under 100% light transmissivity growed faster than 25% light transmissivity.As well as the FW and DW of overground parts and roots,the soluble sugar content,soluble protein content the value of chl a/b,there were significant difference with 100% light transmissivity.

结果表明：在100%透光条件下，马齿苋植株地上部和地下部干鲜质量、植株高度、可溶性蛋白、可溶性糖含量和叶绿素a/b值均与25%透光率条件存在显著性差异。

These have not previously been reported in animal genomes, but are key digestive enzymes produced by wood-degrading fungi and symbiotic protists in termite guts.

蛀木水虱是海洋中的一种小型甲壳动物，会蛀蚀木船底部、浮木、码头木质建筑的水下部分等，对航海业和海港建筑造成很大危害。

Because the open chassis cover, the chassis will have lost before and after the convection, air flow will no longer be through accessories such as memory, the most suffering in front of the chassis and hard drive were lost convection, will make their home in the lower part of the circuit into a plate to the heat generated by an increase, and not just scattered and can not also be used to heating their own, especially the burner, the temperature will be much higher than usual.

因为开了机箱盖，机箱里将失去前后对流，空气流将不再经过内存等配件，最受苦的是机箱前面的光驱和硬盘们，失去了对流，将会使得他们位于下部的电路板产生的热量变成向上升，不单单散不掉，还用来加热自己，特别是刻录机，温度会比平时高很多。

Lower part of stem to be of bulbous bow, upper part to be of raked type and consists of girder and plate.

首柱下部为球鼻首，上部为倾斜首柱，由桁材和板组成。

The precision of the press is high, the lower part of the press plate is a straight line guide.

压合精度高，压合板下部独有直线导轨，充分保证高精度平行压合。

The key to preve n tion and reduction of the drill string failure lies in prevention.For this reaso n,in view of the different stressed characteristics of the different sections of the drill string in borehole,the research is conducted by dividing the drill st ring into four failure sections,namely,the section at the wellhead and the secti ons at the upper part,vicinity and lower part of the zero stress point,to inves tigate the essence and basic reason of the failure,and to put forward scientific and feasible preventing measures,thus,being advantageous to complete and system atic prevention and forecast of the drill string failure.

防止和减少钻具失效，关键在预防，为此，根据钻柱各部分在井内的受力特点不同将其划分为钻柱井口处、零应力点上部、零应力点附近、零应力点下部四个钻具失效段进行研究，查出其失效的实质及根本原因，提出科学可行的防范措施，有利于全面系统地预防预测钻具失效。

Upside of the pot is charge port, and downside is discharge port.

罐体上部为加料口、下部为出料口。

Our mill adopts medium speed and pressure, and repeated planishing principle, and its design is reasonable. The materials fall down by gravity. The materials are high strength and hardworking, while all the parts of rollers and ring will be worn evenly and capacity is compared evenly too.

STM立磨采用了中速中压反复碾压的原理，合理设计，物料自上而下自由落入，粉磨高硬度、难加工材料时磨辊磨环上、中、下部获得同等程度磨损，产量比较均匀。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。