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- The machine body is in inclinable cast structure,making it convenient for punched items or scraps to slide down on the dies. 机身为可倾式铸造结构,倾斜时便于冲件或废料从模具上滑下,转键式刚性离合器,滑块上装有压塌式保险装置。
- The oil sump of engine matching for tractor adopts the iron cast structure, can meet the requirement of frameless tractor. 采用高强度铸铁油底壳结构,整机刚性强、变形小,满足拖拉机无架式结构的配套需要。
- The oil sump of engine matching for tractor adopts the iron cast structure, meet the requirement of the frameless tractor. 油底壳采用铸铁件结构,整机刚性强、变形小,满足拖拉机无车架结构的配套需要。
- The results show that sphericity and fusiform sulfides are distributed on the dendritic composed of ferrite and pearlite in cast structure. 结果表明,铸态组织中球状或纺锤状硫化物分布于珠光体与铁素体枝晶之间,且靠近硫化物处为铁素体;
- The inner dlements adopt casting structure with stable property and. 内装元件采用浇封结构,性能稳定防腐性能较高。
- The results show that matrix steel 65Nb is ledeburite, the eutectic morphology is platelike, the photomicrograph of cast structure of 65Nb matrix steel is similar to M2 high-speed steel. 证明了基体钢是莱氏体钢;共晶体形态为层片状;铸态组织结构与W6Mo5Cr4V2高速钢相似.
- Test results: 1) Cast structures of high boron cast ferroalloy consist of ferrite, pearlite and boride.Boride is reticular Fe2B. 试验结果表明:1)高硼铸造铁基合金的凝固组织由铁素体、珠光体及硼化物组成,硼化物为Fe2B,呈网状分布,且随着碳、硼含量的增加,铁素体数量减少,珠光体数量增加,硼化物数量增加。
- The social and religious system of orthodox Hindus, especially of the Brahmans, based on a caste structure and various forms of pantheism. 婆罗门教的教义或制度正统印度教,尤指婆罗门教的社会和宗教制度,建立在等级结构和各种形式的泛神论的基础上
- Avoid the quick changes of casting structure, use fillet radius on internal angle when possible, which is no less than R0.3. 铸件结构应避免急剧变化,尽可能避免尖角,圆角应达到R0.;3以上。
- That volcano cast forth lots of lava and ashes. 那火山喷了出大量熔岩和灰烬。
- She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
- The distribution of RE on pure copper with different additives, existing state of RE on pure copper and effect of RE on pure copper casting structure are studied. 研究了不同稀土加入量在纯铜中的分布情况,分析了稀土元素在纯铜中的存在状态,观察了稀土元素对纯铜铸态组织的影响。
- He cast a furtive glance at her. 他偷偷瞥了她一眼。
- He is cast in his father's mold. 他长得和他父亲一模一样。
- The storm cast the little rowboat on the rocks. 风暴把这条小划艇抛到岩石上。
- He was able to cast off such an uninteresting task. 他终于摆脱了这么一项乏味的工作。
- The earthwork was cast up in three hours. 土方工程在三小时内就完成了。
- The two halves of the structure didn't marry up. 该结构的两部分未配合好。
- He cast his last remark in more formal wording. 他用更正式的措词表达了最后一句话。
- It is good to be able to cast aside winter clothes. 能把冬衣搁在一边了,真好。