Methods Scanning electron microscope and X-ray analysis were used to study the distribution of all kinds of elements in sand-cast, sculpt and clear-sand of one foundry work and quarry work.
用扫描电子显微镜和X射线能量色散仪测定某铸造作业翻砂车间、造型车间、清砂车间和某采石作业生产性粉尘粒子的结构及各元素的百分含量。
Foundry's technology design, manufacturing, installation, commissioning work.
铸造车间的工艺设计，制造、安装调试工作。
This work will play a positive role in the development of foundry measuring technology.
所作的研究工作将对铸造测试技术的发展产生积极的影响。
Bachelor Degree, Have Foundry-relevant experiences, logic, Positive and Good team-work sense.
本科，有铸造教育或者实习经验，思维清晰，积极的工作态度和良好的团队合作精神。
Bachelor Degree, Have Foundry experiences, logic, Positive and Good team-work sense.
本科，有从事铸造行业工作经验，思维清晰，积极的工作态度和良好的团队合作精神。
Objective Research element composition of producing power in foundry work and quarry work.
调查研究某铸造作业和采石作业生产性粉尘成分的元素含量。
The research work, being a soft science research subject, has studied and introduced the demands on complete sets of large foundry equipment in foundry industry.
本研究为一软科学研究专题，研究与介绍了有关铸造行业对大型成套铸造设备的需求。
His face was streaked with the grease and dirt of his work - he looked like a foundry man or machinist, say twenty-five years of age.
脸上还带有做工时蹭L的油污，看上去像一名翻砂工或机工，25岁的样子。
This paper studies the practice and mechanism of slagging-off and insulation of Xinyang perlite instead of straw ash used in foundry work conventionally.
近年来不少国家采用珍珠岩代替稻草灰用作铸造生产上铁水的聚渣、保温材料。
There are 7 subordinate companies in DGT: Dalian Machine Tool Group Foundry Co., Ltd, Dalian Cartec Metal Co., Ltd, North Casting-work Co., Ltd, Dalian North Crane Machinery Co., Ltd, Shanxi Longhua Foundry Co., Ltd, Xiaoyi Longda Metallurgy Co., Ltd and Dalian Golden Machinery Imp.
资源集团自2004年组建集团公司以来，依托高金公司、机床集团快速发展的带动，在三年时间内，规模迅速壮大，增长势头迅猛，极具市场竞争力和发展活力与潜力。
A person who does machining or foundry work.
一个开机床或干翻砂活的工人。
His face was streaked with the grease and dirt of his work- he looked like a foundry man or machinist, say twenty-five years of age.
脸上还带有做工时蹭L的油污，看上去像一名翻砂工或机工，25岁的样子。
The foundry workshop's floor-plan's design is in the craft department work an important link, the plane layout design quality regarding new establishment workshop physical distribution to be whether unobstructed, the equipment to operate and to service whether to facilitate and the area utilization ratio and so on is playing the very important role.
熔制车间的平面布置图的设计是工艺部门工作中重要的一环，平面布置设计的好坏对于一个新建立的车间物流是否通畅、设备操作及维修是否方便和占地面积的使用率等都起着至关重要的作用。