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- Is a nitrogen atmosphere needed for hand soldering? 手工焊接需要使用氮气吗?
- Kester "275" No-Clean Flux for cored solder wire was developed to provide superior wetting performance for hand soldering in the electronics industry. 用于带芯焊锡线的凯斯特"275"免清洗焊剂具有优良的电子行业手工焊接熔湿性能。
- Each copper-patina pendant is hand soldered and comes on a waxed cotton cord. 铜色饰物是手工焊接的并由一根上蜡的棉线做成。
- When hand soldering, apply the soldering iron to the printed circuit board only. 当用手焊时,只适用于焊在印刷电路板上。
- Good training program in hand soldering and periodic operator evaluation is conducted. 对手焊锡工人有良好的培训计画;并定期对工人作技术考核及评估.
- A thorough inventory of all solders being used should be conducted.List every place where solder is currently in use.This includes rework/touchup as well as hand soldering applications. 管理所有使用锡膏的详细库存清单，列出目前锡膏使用的每个工位，包括返修/补焊和手工焊。
- His sooty hand smudged the paper. 他被煤烟熏污的手把纸弄脏了。
- The children walk down the street hand in hand. 孩子们手拉手地在街上散步。
- The teacher asked the pupil to put his hand down. 老师叫这个小学生把手放下。
- She picked up a new magazine with her free hand. 她用空着的一只手拿起一本新杂志。
- My father is a dab hand at baking bread. 做面包是我父亲的拿手好戏。
- Bill wave his hand to us and then drive away. 比尔向我们挥手告别后开车走了。
- Hand me of a the ripest tangerine please. 请递给我一个最熟的橘子。
- He came into the room with a sword in his hand. 他手里拿着剑走进了房间。
- She wears a diamond ring on her left hand. 她左手上戴着一枚钻石戒指。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- He poised the javelin in his hand before throw it. 他把手中标枪握稳後掷了出去。
- That part of the epidermis on his hand is damaged. 他手上那块表皮受到损伤。
- He came running here with a knife held in one hand. 他一手握着刀向这里跑来。
- The right hand is dominant in most people. 大多数人的右手是优势手。
