查询词典 two sheet

Shot peen forming and laser peen forming ,two peen forming technologies,have been used to form sheet metals which have gently shapes.

机械喷丸成形和激光喷丸成形是两种喷丸成形技术，用于成形外形变化平缓的蒙皮类钣金零件。

A sheet coated on one or two sides with microscopic capsules containing chemicals that mix and react with each other when they are burst by the pressure of a pen, typewriter or computer printer to give a blue or black image.

纸张的一面或两面涂上一层微粒胶囊﹔各层胶囊藏著不同的的化学剂，当胶囊受到笔写或打字的压力而破裂时，化学剂就会混合而产生黑色或蓝色影像。

Carbonless copy paper: A sheet coated on one or two sides with microscopic capsules containing chemicals that mix and react with each other when they are burst by the pressure of a pen, typewriter or computer printer to give a blue or black image.

无碳复写纸：纸张的一面或两面涂上一层微粒胶囊；各层胶囊藏着不同的的化学剂，当胶囊受到笔写或打字的压力而破裂时，化学剂就会混合而产生黑色或蓝色影像。

Carbonless copy paper: A sheet coated on one or two sides with microscopic capsule s containing chemicals that mix and react with each other when they are burst by the pressure of a pen, typewriter or computer printer to give a blue or black image.

无碳复写纸：纸张的一面或两面涂上一层微粒胶囊；各层胶囊藏着不同的的化学剂，当胶囊受到笔写或打字的压力而破裂时，化学剂就会混合而产生黑色或蓝色影像。

As he spoke,two sailors carried Ransome into the cabin His face was as white as a sheet,and he did not move.

当他说话时，两名水手把兰塞姆抬进机舱。他的脸和纸一样白，并且他不动弹。

These two defects were suppressed when polyurethane elastic cushions and steel paddings were used between the titanium alloy retiary sheet and the press punch with the blankholder device in the forming technology mode, and the 3D curved surface of prosthesis with good quality can be acquired.

模拟结果表明：采用前两种成形工艺得到的钛合金颅骨修复体表面出现压痕或起皱缺陷，采用在基本体和钛合金网板之间放置聚氨酯弹性垫和钢质垫板并使用压边圈这种成形工艺时，可以抑制压痕和起皱的产生，获得良好的成形效果。

This paper analyses and calculates two ranges of standard thickness of the cotton sheet on scutcher , that is, the ranges decided by the process parameter and by the pedal roller evenness regulator.

分析计算了清棉机上两种棉层标准厚度范围大小，即工艺所要求的棉层厚度范围及天平调节装置允许的棉层厚度范围。

Our main products are various specifications for small and medium-sized two-roll, four roll-precision rolling mill, spiral round air duct air duct molding machines and other equipment, as well as slitting machine, shearing machine, hydraulic shear plane angle, such as sheet metal machinery.

公司主要产品有各种规格的中小型二辊、四辊精密轧机，螺旋圆风管机等风管成型设备，以及纵剪机、剪板机，液压剪角机等板金机械。

And we thought once or twice our anchor had come home; upon which our master order'd out the sheet anchor ; so that we rode with two anchor s a-head, and the cables veered out to the better end.

有一两次，我们以为脱了船锚，因此，船长下令放下备用大锚。这样，我们在船头下了两个锚，并把锚索放到最长的限度。

And we thought once or twice our anchor had come home; upon which our master order'd out the sheet anchor; so that we rode with two anchors a-head, and the cables veered out to the better end.

有一两次，我们以为脱了船锚，因此，船长下令放下备用大锚。这样，我们在船头下了两个锚，并把锚索放到最长的限度。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。