- 双语例句 更多例句
打底焊缝正面使用渗透探伤剂探伤,用表面裂纹率表示裂纹的数量。
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The progress of the backing weld technology for stainless steel tubes is reviewed.
综述了不锈钢管打底焊接技术的进展,指出了各种方法的特点及应用场合.
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剖析带垫板焊缝中各种缺陷产生的原因及在射线底片上进行辨认的方法,并提出这些缺陷的防止措施
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Basic flux-cored wire for backing weld to T91 tube was studied in this paper.
研究了用于T91钢管打底焊的碱性渣系药芯焊丝。
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- 相关词组
- backing belt倒车皮带;
- sheet backing背板,钢板衬背;
- beading weld凸焊;
- butt weld对接焊缝;
- backing track支持轨道
- backing off卸[退]下;
- backing ring垫环;衬环;
- backing plate垫模板,后板;垫板;
- backing pressure前级压强,托持压力,背压;托持压强;
- antistatic backing防静电层;
- backing up回投[冲,行];
- backing board载模板,底托板;
- backing coat底面涂层;
- backing brick背衬砖;
- backing sheet底板;
- backing storage辅助存储器,外存储器,备用存储器;
- all-around weld整周焊缝;
- backing wind逆转风;
- backing material衬底材料;
- weld all around围焊;
- 今日热词
- 热门搜索
- riven adj.四分五裂的,撕裂的,分裂的,硬给分开的;v.裂开;分裂;撕开;拧去(from; away; off);使烦恼
- through prep. 穿过;贯穿;从…一端至另一端;透过…看到;隔着…听到;自始至终;从头到尾adv. 从头到尾;彻底;自始至终;通过(障碍、阶段或测试);通过;从一端到另一端;
- eye n.眼睛;视力;眼状物;vt.定睛地看;注视;审视;细看;
- pencil-case n.铅笔盒
- harbor n.海港;海湾;避难所;躲藏处;vt.& vi.心怀;庇护;避入安全地;(船)入港停泊;
- unsupported media type 不支持的媒体类型
- timestamp 时间戳
- loudspeaker n.扩音器,扬声器;喇叭;扬场器;
- Polaroid n.宝丽来照相机;拍立得照相机;宝丽来一次成像照片;拍立得相片;(太阳镜或汽车玻璃上的)偏光薄膜;偏光膜太阳镜
- primary adj.首要的;初级的;初等教育的;n.初选;
- esse n.存在,实体,实在;abbr.塞内加尔地面站;嵌入式系统软件环境(embedded system software environment)
- put away 收起来; 放好;储存;打消;

