double cross的例句大全

in order to reduce the blindness and complexity of designing heat exchanger fins, the air flow and heat transfer process on the surface of double/ cross-row corrugated fin were simulated by the software of fluent.

为了减少换热器翅片设计中的盲目性和复杂性，利用FLUENT软件模拟了发生在双排/叉排波纹翅片表面的空气流动和传热过程。

cross shaft reduction gear planetary double reduction final drive

交叉轴（传动）齿轮减速器行星齿轮式双级主减速器

properties of smokeless cross-linked modified double base propellant

无烟交联改性双基推进剂综合性能研究

Cross sections of both single and double photon are calculated in leading order QCD corrections.

在QCD领头级近似之下计算了单、双光子的产生截面。

Indirect downward lighting Indirect downward lighting with single arc, double arc or cross louver reflector, glare free and eye protected, optimal for office lighting.

单弧、双弧、十字格栅间接透光，无眩光，护眼，是办公的理想照明灯具。

The calculating method for the strength of normal cross section of double steel-concrete composite continuous beam is researched, and some important conclusions are as followings: The calculating method for normal section strength of double composite beam is mainly researched in this dissertation.

本文对钢-混凝土双面组合连续梁的正截面强度计算方法进行研究，主要内容包括：（1）对钢-混凝土双面组合梁的正截面强度计算方法进行了研究。

Double ring tractor chains feature case hardened rotating cross chain rings, providing consistent wear and superior traction in the most difficult mud and snow condition.

双圆环拖拉机链以能转动的、表面经硬化处理的过渡链为特色，在泥泞和有雪条件下防滑性能出色。

The double differential cross sections ( DDCS);

双微分截面（DDCS）；

The results indicate that GSY glasses will be a good substitute host material for Yb3+ – doped double cladding fiber due to its longer fluorescence lifetime and bigger emission cross section.

结果表明：Yb3+掺杂锗硅酸盐玻璃具有较长的荧光寿命和较大的受激发射截面，是一种新型的Yb3+掺杂双包层光纤激光器候选基质材料。

Using coherent fluctuation nuclear model and Glauber's multiple scattering theory, the double charge exchange ( DCE) reaction cross sections for π~+ on~ ( 16) O and on~ ( 16) O are calculated.

用相干结构核模型和格劳伯多次散射理论，计算了~（16）O和~（18）O的π-核双电荷交换反应截面。

The hot zone is formed by cutting a double spiral slot which reduces the cross sectional area through which current flows, resulting in higher resistance than the cold end.

发热部是双螺旋切槽，在电流通过时可以减少其横截面积，因而发热部的阻值比冷端部的阻值大。

Experimental results show that: texture division resulting from shear stress applied on the cross shear area can be eliminated in a double direction rolling process, and favorable deformation texture better than that of conventional rolled sheel may be obtained;

结果表明：双向轧制能有效地消除剪切应力导致织构组分偏离的影响，并获得比常规轧制板材更为理想的冷轧织构组态；

the cross section of the girder is of a single box with double chamber, with longitudinal, transversal and vertical prestressed cables installed.

大桥上部结构箱梁采用单箱双室截面，设置纵、横、竖三向预应力；

You double the impact of the liking if you have cross-unit or cross-departmental responsibilities and have developed this relationship with both managers.

要是你是跨部门事项，并同时与两位经理成立这样深挚的事项友情，那你的事项就能获得双份的保障。

Nearly two-thirds of those surveyed who already used the renminbi said they expected the volume of cross-border transactions to more than double over the rest of the decade.

近三分之二已经用过人民币交易的受访者表示，他们预期至2020年跨境交易量将增长一倍以上。

Effect of acrylic resin 、 tackifying resin and cross linking agent on properties of double sided pressure sensitive tape was discussed.

讨论了丙烯酸树脂、增粘树脂、交联剂等对双面压敏胶带性能的影响。

The results suggest that cross slip of different pass is not a mechanism of grain refinement, cross deformation band on plane R and double slip or many slip is other mechanism of grain refinement.

这说明了多道次之间的交滑移不是晶粒细化的唯一机制，R面交叉变形带的出现和1道次中观察到的双滑移或多滑移，也是造成组织等轴化的另一个重要机制。

The double differential cross sections of emitted protons and neutrons are found to be in good agreement with experimental data.

给出的出射中子、质子双微分截面与实验符合得非常好。

Sloping roofs can be further categorized into the double slope roof, the cone, cross roves and combinations of these several forms.

倾斜屋顶又可以再分为两面倾斜形、圆锥形、十字交叉形及混合形。

In practice, this means that if you were to double an organism's length, the cross section of the muscles would go up fourfold and its volume and weight would increase eightfold.

也就是说，如果你将某个生物组织的长度放大两倍，肌肉横断面将会扩大四倍，体积和重量将会增加八倍。