查询词典 high-frequency treatment

Undertake high-speed steel, the die steel, alloy steel and other metal of the bath, vacuum heat treatment.

承接高速钢，工模具钢，合金钢等金属的盐浴，真空热处理。

Sichuan area has now become the electrical and structural sheet metal professional manufacturer, the company covers an area of 15,000 square meters, existing staff of 150 subjects; engaged in mechanical and electrical products, machinery manufacturing professionals in 30 high-intermediate grade 12, has fixed assets 1000 million and 30 major equipment, the key device 15, in 2007 introduced Japanese Amada CNC turret punch, CNC bending machine, CNC shearing machine, as well as the stainless steel surface treatment equipment and production lines, such as spray precision 10 sets of large equipment.

公司现已成为川南地区电气及板金结构件专业制造厂商，公司占地面积15000平方米，现有主体员工150人；从事机电、机械制造专业人员30人，高中级职称12人，拥有固定资产1000万元，主要设备30台，关键设备15台、2007年公司引进日本阿玛达数控转塔式冲床、数控折弯机、数控剪板机，以及不锈钢表面处理设备和喷塑生产线等精大设备10台套。

For such a shallow water Twin-skeg ship with high block coefficient and big B/T, lacking references so far, numerical simulation for viscous flow is a tough task, especially in the grid generation and corresponding numerical treatment near the stern.

经过二十多年的的研究，双尾船的设计与开发已取得了长足的进展。本文依托于交通部西部开发办的&赤水河航运新船型研究&项目，对该研究项目设计的双尾船进行粘性流场的数值模拟。

CRT as a booster pump and transfer pump sea water treatment and other abrasive liquids, reliable performance, and in the industry with the most extensive product line, flow up to 2200 l / h, pressure head of up to 250 meters ( specially designed high-pressure pump up to 450 meters).

CRT泵在作为增压泵和传送泵处理海水和其它磨蚀性液体时，性能可靠，而且在该行业中具有最广的产品系列，流量最高可达2200 l/h，压头最高为250米（特制的高压泵可达450米）。

The results showed:①Anthocyanin content in mature fruits was 132170 U·g-1FW in bud mutation which was very significantly higher than that in'Ralls'(49140 U·g-1FW);②Activities of PAL and UFGT were almost the same between the two materials, but CH I and DFR activitieswere significantly high in bud mutation, which were related to the increase of anthocyanin levels in the mutant;③Bagging treatment inhibited anthocyanin synthesis of bud mutation. But anthocyanin content had significantly increased after removing the bags. Activities of CHI and UFGT increased rap idly and were much higher than those in the control after the bag removal. The increase was consistentwith the imp rovement of anthocyanin levels.

结果显示：①在果实发育期间，芽变果皮的花青苷含量明显高于'国光'，尤其是成熟期芽变果皮花青苷含量为132170 U·g-1FW，而'国光'仅为49140 U·g-1FW；②在果实发育期间，两个品种间PAL 和UFGT的酶活性无明显差异，但芽变的CHI和DFR酶活性明显高于'国光'，表明芽变花青苷合成能力的提高与CHI和DFR酶活性高有关；③套袋抑制芽变果皮花青苷的合成，但解袋后花青苷的含量极显著升高，解袋后4种酶的变化趋势差异较大， CHI和UFGT活性均迅速升高，明显高于对照，这与解袋后花青苷迅速合成相吻合。

This article introduces some practical problems met in producing high-purity cathode copper , analyzes the reason of cathode copper surface particle formation by particle classification, and puts forward treatment measures and preventive measures to be taken.

介绍了高纯阴极铜生产中易遇到的实际问题，并把电铜表面粒子分成几种类型分析了其粒子形成的原因，提出了处理及应采取的预防措施。

Strong sales lift full range of chain hoists, the price is reasonable, there is a large tonnage of 50 tons, the chain can be lengthened to 30 meters, chain hoist chain is made of high quality alloy steel and carbon black after treatment, toughness greatly improved, and can effectively prevent rust, can withstand more than 4 times the pull out force, safe and reliable.

大力起重公司销售手拉葫芦种类齐全，价格合理，有大吨位50吨，链条也可以加长到30米，手拉葫芦链条是用优质的合金钢制成，并且经过碳黑处理，韧性有很大提高，而且能有效防止生锈，可以承受4倍以上的拉脱力，安全可靠。

The company has an advanced Serp activating furnace, a rotary activating furnace, a charcoal furnace and two sets of perfect after-treatment production lines, and has the capacity for producing high-grade active carbons.

公司拥有先进的斯列普活化炉一台、回转式活化炉一台、炭化炉一台和两套完善的后处理精制生产线，具有生产高档活性炭的能力。

Focusing on severe wheel flange/rail side wear and a series of derailments of tramway vehicles with independently rotating wheels, an investigation has been carried out by comparison against solid wheelsets. Based on MATLAB/SIMULINK and a self-developed simulation model considering the IRWs, derailments have been simulated with results of possible causes of such derailments. Efforts have been made to fulfill comprehensive treatment of controllable factors such as the wheel profile, lubrication, clearance between check rail and high rail etc.

针对目前具有独立轮转向架的低地板面轻轨列车所发生的脱轨问题和轮缘严重磨耗间题，从轮轨系统的基本关系出发，分析了传统刚性轮对与独立轮对的导向机理和特点，建立了具有独立轮特点的计算机仿真模型，采用MATLAB/SIMULINK仿真工具计算模拟了实际脱轨现象，并对各种可能导致脱轨和轮缘磨耗的因素进行了分析。

Through high-density bundling and film-twining treatment, Sudan grass and corn stalk showed yellow-green, and had good palatability and aroma of wine without agglomeration and going moldy, and its sensory evaluation reached excellent standard.

经高密度压捆缠膜处理后，苏丹草和玉米秸秆呈黄绿色、适口性好、有酒香的芳香味道、无结块和粘烂发霉现象，感官评定达到优级标准。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。