我试想,用树枝把它撵到公路边的草丛里,至少可避免被车轮辗压的命运,但我确实太惧怕蛇了,加之荒郊野外本来就有种莫名的恐惧。
I would have driven it into grass on the roadside avoiding it being rolled upon by car, but I am afraid of snake together with the fear from the wild.
通过本文的理论推导表明,扭转振动摆动辗压的效率与振动频率和进给速度成正比,扭转振动摆动辗压成形的成形效率比纵向振动摆动辗压成形的成形效率高。
The theoretical derivation shows that the vibro-rotary forging efficiency is directly proportional to the vibration frequency and feedrate and higher than that of longitudinal vibration forging.
它由一个花岗岩槽和一个通常是相同材料的滚筒组成,后者将暖乎乎的巧克力流体来回辗压数天时间。
It consisted of a granite trough, with a roller, normally constructed of the same material, which pushed the warm liquid chocolate backwards and forwards for several days.
当辗压机辗压时,要从低一端向最高的部分进行,任何情况下都不能从中间起开。
The road roller should be started from low to high . Under any circumstances.
但是如果你想要有智慧,就必须把这些捆绑你、辗压你的影响力破除。
But to be intelligent, must you not break through all the influences that enslave and crush you?
本文利用正交实验等方法在自行设计的实验装置上对粉末烧结体的摆辗致密规律及压实体的性能进行了研究。
In this paper, densification laws of rotary forging powder sintered preforms and the property of components have been investigated with orthogonal experiment method.
摆动辗压是一种新兴的塑性加工工艺,属于非对称连续塑性变形。
Rotary forging is a new technology in plastic process. It is a non-symmetrical and continuous plastic deformation.
摆动辗压成形是一种新的压力加工工艺,采用该工艺十分省力。
Swing and rolling forming is a new press work and Labour saving process.
在此基础上确定了液压激振系统工作参数与振动摆动辗压工艺参数之间的关系。
On these bases, a relationship between the vibration system and rotary forging technical parameters is defined.
对能充分发挥辗轮辗压作用的辗轮母线的轨迹进行分析,得出其数学模型。
The paper analysis the locus of roller's generator, which may play fully its pressure and rub role. And the mathematics pattern of locus has been discussed.
前者的受力情况类似于胀形,后者为母线方向拉应力作用下的辗压变形,该区起主要减薄壁厚的作用。
The former is similar to bulge, but the deforming mode of the latter is rolling in which the stress is tensile in generatrix direction and the wall thickness are mainly reduced in this zone.
从动螺旋伞齿轮的形状复杂,摆动辗压难度大。
Shape of spiral bevel driven gear is complex and rotary forging process is also difficult.
基于摆动辗压工艺的基本原理,分析研究了冷摆辗模具的受力情况,并对冷摆辗模具材料的选择及热处理工艺作了探讨。
In this paper, the pressure distribution and the choice of die material and Heat treatment technology was studied. Based the principle of cold rotary forging process.
金属板材数控渐进成形技术,是一种通过三轴数控成形机对金属板材进行逐层辗压而成形工件的柔性加工技术。
Nc sheet metal incremental forming technology is a flexible forming method, it forms the sheet metal layer by layer by a three-axis forming facility.
辗压钢要求钢的尺寸准确性,因此上流是,因为大多压力轴承部分构成了。
Rolling steel required dimensional accuracy of steel so high is because most of the pressure bearing parts have been formed.
我的车被辗压,我的脊髓被撞坏。
目的介绍一例双下肢火车辗压伤患儿的治疗。
Objective To introduce the treatment of the lower limbs crashed by train in a boy.
用搅拌机和喷洒机将该第一和第二溶液混合和喷洒后,用推土机和辗压机将泥土辗压即可得到适用于土木工程用的土壤硬度。
After the said solutions are mixed by a mixer and sprayed by a sprayer, the soil is rolled with a bulldozer and a roll to obtain appropriate soil hardness for civil engineerings.
圆锥滚子轴承套圈的加工工艺,冷辗毛坯从进料道由机械手将其送到辗压轮中;
The invention relates to a process of a conical roller bearing ring. A cold-rolling blank is sent into a rolling wheel from a feeding channel through a manipulator;
该合金在固溶处理后塑性良好,易于辗压及加工成型各种形状复杂的零件;
The alloys in plastic after solution treatment good, easy Rolling and Processing of the various parts of complex shape;
我们不要的注意:辗压快门或辗压车库门开启者或线性车库门开启者。
ATTENTION WE do NOT WANT: rolling shutters or rolling garage door opener or linear garage door opener.
我们不要的注意:辗压快门或辗压车库门开启者或线性车库门开启者。
ATTENTION WE do NOT WANT: rolling shutters or rolling garage door opener or linear garage door opener.
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