我尽我所能的快速完成草图和粗模，这样我就能使作品达到一个较好的质量，使我保持那种创造力，直到后期的润色。
This way I can achieve a good quality in for work, and keep the creativity energy till the final touch up.
苯乙烯完全覆盖在模体上，它是浅棕色，有着粗纹理。
The styrene completely covered the body mold which was a light brown and very rough textured.
对圆柱形工件在弹性工具中镦粗和闭合模镦粗时的回弹和二次屈服进行了分析。
The spring back and secondary yielding of cylindrical billets in elastic tools during upsetting and closed-die upsetting are analyzed.
硬质合金模的机械修磨一般要经过粗磨、细磨、精磨、抛光4道工序。
The mechanical mending and grinding of carbide die generally pass 4 procedures of kibbling, fining grinding, extract grinding and polishing.
如果缺少系统的局部镦粗规则的指导，则会造成大量的试模时间和材料的浪费。
In the absence of systematic upsetting instructions, we would waste quite a few materials as well as a great deal of time for model experimenting.
生铁：从高炉直接炼得并在模中铸出的粗铁。
Pig iron: Crude iron obtained directly from the blast furnace and cast in molds.
提出了一种浮动凹模芯模闭式镦粗法，以解决厚壁管在单向加压的普通液压机上进行闭式镦粗后壁厚不均的问题。
Using closed die upsetting process to manufacture thick wall tubes on normal hydraulic press may cause the dis uniformity of the thickness along the length of the tube.
镦粗凸模尺寸以及下支撑板斜角对镦粗翻边有较大的影响。
The size of upsetting-burring punch and angle of support panel also have great impacts on the upsetting-burring.
论述了精锻汽车差速器半轴齿轮原模具结构存在的问题，改进了锻造工艺和锻件设计，设计了新型粗锻模和精压模。
A new precision forming technology was presented, which uses an ordinary forging machine and a high precision rotary forging machine to make the closed-tolerance semi-axle bevel gear forgings.
根据垂直管固液两相流的特征 ，考虑固液两相流密度、浓度、弹模、阻力等特点 ，对粗颗粒水力提升不稳定流进行数值模拟。
On the basis of previous researches, the concentration characteristics of large size particles in vertical pipes by hydraulic lifting were studied through experiments and theoretical analyses.
根据垂直管固液两相流的特征 ，考虑固液两相流密度、浓度、弹模、阻力等特点 ，对粗颗粒水力提升不稳定流进行数值模拟。
On the basis of previous researches, the concentration characteristics of large size particles in vertical pipes by hydraulic lifting were studied through experiments and theoretical analyses.
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