双的例句大全

Any of various types of fold formed by doubling fabric back upon itself and then pressing or stitching into shape.

把织物折成双层后压或缝成某种形状时形成的各种各样的折缝的一种。

Bimodal geological characteristics of failed rift

古裂谷双模式地质特征

Dual-Metal Hard Facing Heap Weld Technology of Recovering Hot Forging die

修复热锻模的双金属堆焊技术

A new type self contained and double faced mechanical seal has been succesfully developed for marine pumps which can operate with zero leakage under sea water and make pumps operate normally under an evacuated condition.

该文介绍了一种能使舰船用海水泵实现零泄漏，并在抽空状态下正常工作的新型集装式双端面机械密封。

A 3D FE model of double plex tread extruder head was established by selecting proper unit form properly dividing network units to obtain and analyze the pressure profile in head runner under a certain working conditions.

通过选取合适的单元形式及恰当的划分网格单元，建立胎面双复合挤出机头的三维有限元模型，得到在一定工艺条件下机头内部流道的压力分布情况并分析其原因。

Methods Twenty four neonatal rabbits were divided into big dose and small dose experimental groups and control group, each consisting of eight neonatal rabbits.

方法新生仔兔24只，随机分为铃蟾肽大、小剂量实验组及对照组，每组8只，测定新生兔小肠黏膜双糖酶活性。

But from data analysis, the gap of their pure technical efficiency is continuously becoming narrow. The combined efficiency gap is mostly caused by low scale efficiency of the state-owned commercial banks.

但从数据分析上看，双方的纯技术效率差距在不断缩小，而造成综合效率差距的最主要原因是在国有商业银行规模效率的低下。

Study of ultimate bearing capacity of two-layered subsoil under combined loading

复合加载情况下双层地基极限承载力研究

There sat Queequeg, altogether cool and self-collected; right in the middle of the room; squatting on his hams, and holding Yojo on top of his head.

魁魁格一丝不动地坐在房间的正中央，盘腿闭目，双手放在约约的头顶上。

The effects of temperature and pH on oxidation of Fe 2+ were investigated by applying self-collected thiobacillus ferrooxidans ( Tf) instead of hydrogen peroxide as oxidant to oxidize and absorb Fe 2+ in tailing water.

采用自行采集的氧化亚铁硫杆菌（Tf）应用于地浸矿山代替双氧水作氧化剂氧化吸附尾液中的Fe2+，研究了温度、pH值对其氧化Fe2+的影响。

Five pounds for a pair of shoes is not bad as things go today.

照如今一般物价而言，一双鞋卖5镑不算贵。

Determination of spectral bandwidth of a monochromator by DOUBLE-MONOCHROMATIC line intensity method

双谱线光强法测试单色器带宽

Double Contrast Barium Enema and Its Value in Diagnosis of Colonic Diseases

结肠双重对比造影及其应用价值

All patients underwent low tension double contrast barium enema.

所有病例均行低张双对比灌肠造影。

Legal Thinking of Dual Bargain about Premises

房屋双重买卖的法律思考

A pair of slipshod feet shuffled, hastily, across the bare floor of the room, as this interrogatory was put;

这一番质问刚停，一双穿拖鞋的脚慌慌张张地擦着光溜溜的房间地板走了过去。

Pressed and welded steel banjo housing, single reduction, hypoid.

冲压，焊接钢班卓琴住房，单减少，双曲线。

Application of Upside Feed and Underside Return Flow Vertical Double Riser Pipe Heating System in High Rise Building Heating

上供下回双立管供暖系统在高层建筑供暖中的应用

The Research& Development of the First Domestic Manufacture Line of Dual-head High Pressure Hydraulic Testing Machine

我国首条双头高压水压试验机生产线的研制

I want a pair of shoes for summer wear.

我要买一双夏天穿的鞋。