上下

With an overall width of 42 1/2" and down height under 51 3/4", the Dinkey will fit through most commercial sized doorways.

设备宽度在42 1/2英寸，上下高度在51 3/4英寸，Dinkey适合所有的商业尺寸。

Rumored to be next on the list is a possible 28 billion dirham ($7.7 billion) merger of Abu Dhabi's second- and third-largest banks.

据传在名单上下一个将是对阿布扎比的第二大银行和第三大银行的合并，该合并可能将近280万迪拉姆（即77亿美元）。

Numerical experiments show that, with increasing the number of unit cell, n, the results got from RVE method under the Dirichlet and Neumann boundary conditions converge towards those the obtained by the homogenization method from the upper and lower sides respectively.

数值结果表明，Dirichlet型和Neumann型边界条件下的代表体元法所得结果随着参与模拟的单胞个数的增加，分别从上下界逼近均匀化方法的结果。

He looked me up and down in disbelief.

他以怀疑的眼光上下打量我。

The boundary is between the Zongshan and Jibulaformations. Both formations are disconformity.

界线上下岩层为平行不整合接触，期间有一短暂的暴露面。

This makes more and more people pay more attention to studies and applications of numerical simulation in thermal recovery. In this research, we have developed a reliable mathematical model for thermal recovery, which takes a full consideration of the effect of viscos, gravitical and capillary forces on the three-phase flow of gas, water and oil, the effect of the temperature on the medium characteristics of liquid and solid, the phase equilibrium of gas-liquid in each component, heat transportation including connection, conduction and radiation as well as heat losses in both the overburn and underlying strata. In the space discreation of the mathematical model, we have proposed a new method based on the improvement of the conventional nine-points difference approximation, which has a higher difference accurancy.

本项研究以热力采油的主要机理为基础，充分考虑在粘性力、重力和毛管力作用下油水气三相流动，考虑温度对各种流体和固体介质物性的影响，考虑每一组分中汽液两相的相平衡，考虑热在地层中的传导、对流和辐射以及上下盖层的热损失，利用热力学第一定律、质量守恒定律和流体迁移定律，建立了正确可靠的注蒸汽数学模型；在对数学模型进行空间离散时，利用控制有限体积积分法，对以往的九点差分近似作了合理的改进，使其具有较高的差分近似精度：结果表明，该公式的近似精度要比以往文献中所给的九点差分近似精度高，可以认为，在油藏数值模拟中，如果遇到非均质情况，使用这种九点差分近似更合理。

The bottom of the dish moved up and down, sloshing the water back and forth through the ratchet.

将盆子的底部上下振动，水便会被搅得在棘轮之间来回流动。

Those people wait all year and you want to give them this dishwater .

全国上下盼了一整年，你难道就给他们喝洗碗水。

Mom let me rest, then he ran upstairs and downstairs, but also to pay another dispensary, very busy.

妈妈让我休息，自己上下楼跑来跑去，又是付钱又是取药，忙得不可开交。

The displacer is a loose fit within the hot cylinder, allowing the gas to pass down the sides as it moves up and down.

该置换剂是汽缸内的一个热点宽松，允许气体传下去，因为它的两侧上下移动。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。