weld
weld 英 [weld] 美 [wɛld]
vt. 焊接；使结合；使成整体 vi. 焊牢 n. 焊接；焊接点
进行时:welding 过去式:welded 过去分词:welded 第三人称单数:welds 名词复数:welds
- To weld is to use intense heat to merge two pieces of metal together. This word refers to other kinds of joining as well. If two companies merge, they’ve been welded.
- 请先登录
- vt. 焊接；使结合；使成整体
- vi. 焊牢
- n. 焊接；焊接点
-
1. weld abandoned tools onto the wheel.
把废弃的工具焊接上车轮。
-
2. In another building, workers weld solar cells together into strips, then align them by eye on a light box to form the rows and columns of cells that make up a complete solar panel.
在另一个车间里，工人将太阳能电池焊接成一条，然后将这些电池放在一个灯箱中，排成横列和数列，这样就制造成了一个完整的太阳能板。
-
3. There are reactor coolant system weld issues, they're used and they're getting primary water stress corrosion cracking.
还有反应堆冷却剂系统焊接问题，它们使用了并且得到原生水,应力腐蚀裂痕。
- weld (n.1) plant (Resedo luteola) producing yellow dye, late 14c., from Old English *wealde, perhaps a variant of Old English wald "forest" (see wold). Spanish gualda, French gaude are Germanic loan-words.
- weld (n.2) "joint formed by welding," 1831, from weld (v.).
- weld (v.) 1590s, "unite or consolidate by hammering or compression, often after softening by heating," alteration of well (v.) "to boil, rise;" influenced by past participle form welled. Related: Welded; welding.
- 请先登录
0 个回复