查询词典 free milling

With 3.0 t empty dual-use steam forging hammer, 1.0 t empty dual-use steam forging hammer, 750 kg, 400kg, 250kg, 150kg Kong Qichui a total of seven, made 3.0 t, 2.5t of a hammer plywood Taiwan, the construction of 2 m × 1.5m × 1.0m two large coal-fired furnace, a gas generator furnace, resistance furnace, Oil Furnace, Meilu stoves and other heat treatment of the four sets, with the following specs for Φ550 Saw 5,φ100 major fault Liu and other supporting material under the equipment, and has CW611250, T68, and other machining equipment, more than 60 species of vehicles, milling, planing, grinding, boring jobs complete, the main products φ820 × 60 × 1300 following the suppression of three products,φ273 high-pressure forging Billet-three links, all kinds of high-pressure-welded flange and 3.0 t following forging free, annual production capacity of 2400 t.

拥有3.0t空蒸两用模锻锤，1.0t空蒸两用模锻锤，750kg、400kg、250kg、150kg空气锤共7台，自制3.0t、2.5t夹板锤各1台，建造2m×1.5m×1.0m大型燃煤加热炉两座，煤气发生器加热炉1座，电阻炉、油炉、煤炉等热处理炉具各4套，拥有加工规格为Φ550以下锯床5台，φ100大型断料机等配套下料设备，且拥有CW611250、 T68等机加工设备60余种，车、铣、刨、磨、镗工种齐全，主要产品φ820×60×1300以下压制三通成品管，φ273高压锻制三通方坯，各种中高压平对焊法兰及3.0t以下自由锻件，年生产能力2400t。

The milling leads to destruction of a silver- bearing tetrahedrite, which decomposes because of simultaneous leaching to set antimony free in the leach.

研磨使得含银的黝铜矿破坏，研磨使得含银的黝铜矿破坏，因为同时的浸出而分解，在浸出物中没有锑。

Through two methods(high-speed comminution and ball-milling) to micronize the cottonseed meal, then taking the micronizing time, moisture content and additive ferrous sulfate proportion as factors, micronized cottonseed meals granularity and content of Free Gossypol as indexes to research the influences of factors on indexes, respectively.

本文选择两种微细化方式对未脱毒棉粕进行微细化，每一种方式分别以微细化时间、棉粕含水率和硫酸亚铁添加比例为试验因素考察他们对以微细化棉粕粒度和游离棉酚含量的影响，探索游离棉酚在棉粕微细化过程中的机械力化学效应规律，旨在为游离棉酚的机械脱毒提供理论指导。

We have presented a practical method for the preparation of propargylic alcohols from terminal alkynes and carbonyl compounds promoted by KOH in the presence of 18-crown-6,and subsequent efficient cyclizations of propargylic alcohols with 2-naphthol catalyzed by InCl_3·4H_2O under the solvent-free ball-milling conditions.Ball milling exhibits its superiority over the reported methods in the preparation of propargylic alcohols and naphthopyran derivatives.

采用机械研磨方法进行了连续的两步固相化学反应的研究：首先，在氢氧化钾和18-冠-6的作用下，端基炔和羰基化合物在机械研磨条件下反应可以高效地生成相应的炔醇化合物；其次，在四水合三氯化铟的催化作用下，生成的炔醇化合物和2-萘酚在机械研磨条件下环加成生成相应的萘并吡喃产物。

Here, we describe a solvent-free mechanochemical route to polyaniline in which the reaction is induced by ball-milling an aniline salt and an oxidant under ambient conditions.

我们在此描述一个无溶剂的机械化学路径聚合苯胺，在环境条件下通过球磨苯胺盐和氧化剂反应。

The B deflection angle milling head is used to mill free-form surface.

此B摆角铣头用于铣削自由曲面。

Experiments of pocket milling and free form surface machining are conducted for the verification of the proposed method.

此举对於规划生产排程以及估计加工时间成本，能提供更有效的参考依据。

We propose a method for generating tool path s during three-axis NC machining of free surfaces using ball-end milling directly from measured discrete data point cloud.

提出了一种直接从测量的散乱数据点云用球头刀对自由曲面进行三轴数控加工时生成刀具路径的方法。

I plant on its own research and development of the New Haven green building materials machinery milling machines, free press, non-polluting high-pressure automatic block making machine, blenders, crushing machine and various cement products machinery and equipment, widely praised by users.

我厂自行研制开发的金丰环保建材机械磨粉机、无污染压砖机、无污染全自动高压砌块成型机、搅拌机，破碎机以及各种水泥制品机械设备，深受用户的广泛赞誉。

This method possesses important theory and practice meaning. In this article, the method and steps of milling rotators tool path was defined on the basis of research and summary on free-surface .

本文在对自由曲面、螺旋曲面的加工方法及步骤进行详细的研究和归纳总结的基础上，确定了采用四自由度无瞬心包络铣削方法求解螺杆压缩机阴阳转子加工刀具空间轨迹的方法和步骤。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。