bottom的例句大全

Sometimes, if you stand on the bottom rail of a bridge and lean over to watch the river slipping slowly away beneath you, you will suddenly know everything there is to be known.

有时倘若你站在桥最下面一根栏杆上，弯腰看河水从你身下缓缓流过，你会突然顿悟一切。

Design of Dust Removing System to the Electrical Equipment at the Bottom of Light Rail Vehicle

轻轨列车底部电器移动式除尘系统设计

The wearing and loss failure often occur between the two matching faces of the self-locking mechanism and the rail, which also happen to the faces between the large-scale component's bottom and the rail's upper level.

传统滑移施工常常发生自锁机构与轨道接触面的磨损失效，以及大型构件与轨道表面的磨损失效，往往造成滑移部件的严重损耗。

According to the beneficial influence of superelevation to the flatcar bottom raised from rail surface, it is advised that the suitable superelevation ( 20-30) mm is necessary in the minimum radius curve negotiation.

根据超高对车底轨面高度抬高的有利影响，建议在最小半径曲线通过时应当有适当的超高量（20-30）mm。

The bottom of a connecting rail is provided with a plurality of notches for increasing flexibility.

为了增加柔性，在连接轨底开有若干处切口。

The calculations demonstrate that sliding occurs between the bottom of foundation and the soil, while sliding and separation occur between the side of foundation and the soil.

计算表明，基础底面和土体发生了滑移，基础侧面和土体之间发生了滑移和脱离；

Three plane gates, including the middle, low and bottom gate, are provided in the conveyance shaft, and connected by telescope joint-type hoist rods which are capable of being lengthened and shortened.

在输水竖井中设有中、低、底3扇平板挡水闸门，由可伸缩的套接式拉杆连接；

Measures to Thoroughly Solve Leakage at Bottom Flange of PLG Spherical Tank

石油液化气球罐底法兰泄漏的根本解决措施

Parameter Analysis of Bottom Flange Thickness of Main Girder with Box Cross Section Used in Cable-stayed Bridge

斜拉桥箱形主梁底板厚度的参数分析

Study of local bending stress in bottom flange of ⅰ-beam crane rail

起重机工字钢轨下翼缘局部弯曲应力的研究

Yielding analysis of the steel beam bottom flange has some influence on the deflection calculation of composite beams.

钢梁下翼缘屈服对组合梁挠度计算有一定影响。

Manufacture Technology of Diversion Bottom Outlet Radial Gate of Three Gorges

三峡导流底孔弧形闸门制造技术

Structure Improvement of the Burning Bottom Layer Fan Gate

烧结布料铺底料扇形闸门装置结构改进

The modified technology improved the temperature field and fluid field of liquid steel in arc furnace, decreased the etch of bottom and gate of furnace and intensified the whirl of surface of liquid steel.

该项改进的技术改善了电弧炉内钢液温度场和流场，减少炉底和炉门局部侵蚀，加强钢水液面的旋转。

Study on vibration of bottom outlet gate for Three Gorges Project by hydroelastic model

三峡大坝导流底孔闸门流激振动水弹性模型试验研究

We also find that SiN_x, used as the gate-insulator-layer of the bottom gate TFT, can increase ( by about 20%) the crystalline volume factor ( Xc) of μ c-Si thin film deposited thereon.

同时又发现，以sin x为栅绝缘层的底栅TFT，对随后生长的硅基薄膜有促进晶化的作用（约20%）。

The widened section, usually concrete, at the base or bottom of a foundation wall, pier or column.

被加宽的部分，通常是混凝土，在基础墙壁，柱桩或支撑柱体的基础或底部。

The numerical results show that the energy of vibration decreases to 2% of the original one when it transfers from bridge deck to the bottom of pile foundation.

数值计算表明，机车荷载下，振动能量由桥面到达桩基底部时为原来的2%左右。

To prevent damage from repeated freeze-thaw cycles, the bottom of the foundation must be Below the frost line.

为了防止反复冰冻解冻循环的损害，地基的底部必须在霜线以下（此处的土壤不受地表冰冻的影响）。

The main characteristics of high building especially the super high building are the height is high, the center of gravity is high, the pressure of the bottom of a foundation is big and the depth of the foundation is big.

高层建筑尤其是超高层建筑的主要特点是高度大、重心高、基底压力大及基础埋深大等。