| 1. | The parts welded together perfectly .
这些零件完好地焊在一起了。 |
| 2. | Three lead wires are soldered to the anchor terminals .
在固定接线端子上焊有三根导线。 |
| 3. | Care must be exercised in attaching the lead wires to the soldering tabs .
在往焊接接线片上焊导线时必须非常小心。 |
| 4. | Joints between reinforcement members can be made satisfactorily with tin solder .
锡焊能够满意地做成加筋构件之间的接头。 |
| 5. | Flux entrapped in the joints is the principal cause of low strength or failure .
裂缝中封存有焊药是强度不足或断裂的主要原因。 |
| 6. | Small rectangular backup bars were used to fabricate the web-bottom flange connection .
在腹板与下翼缘的施焊中使用小矩形挡板。 |
| 7. | The specimens were machined such that plug weld was centered on the width of the specimen .
对试件进行了机加工以使塞焊焊缝位于试件宽度中间。 |
| 8. | No spalled paint exists at the plug weld and for a short distance each side of the plug welds .
在塞焊焊缝处及塞焊周围距离内无细漆碎屑存在。 |
| 9. | The strength of a safety screen is greatly increased by brazing each wire crossing .
在金属丝的每一个交叉处进行铜焊，可大大增加防护网的强度。 |
| 10. | The crack between the coped and hole was removed by air arc and then repaired by welding .
在修割边和钻孔之间的裂纹用气弧消除，然后进行焊补。 |
