Single plated nickel barrier terminations has excellent solder heat resistance for soldering.是什么意思？

Single plated nickel barrier terminations has excellent solder heat resistance for soldering.

外部电极为镍的电镀构造,于焊接时具有极优越的耐热性.

single

adj. 单一的，（打斗、比赛等）一对一的，惟一的，适于一人的；n. 单程票，（旅馆等的）单人房间，[复数]（高尔夫球一对一的）二人对抗赛，[常用复数][美国、加拿大英语]未婚（或单身）男子（或女子）；vt. 挑选；vi. 作一垒手；

例句
It became very clear that the incident was not just an aberration, it was not just a single incident.
事实已经很清楚，这件事不是偶发的，它并不是一起孤立的事件。

plated

adj. 镀金的，电镀的，装甲的，鸳鸯布的；v. 给…装甲(plate的过去式)，电镀；

例句
...a range of jewellery, plated with 22-carat nickel-free gold.
一系列镀了一层22开无镍黄金的首饰

nickel

n. [化]镍，五分镍币；vt. 镀镍于；

例句
...the Brass Nickel Bar.
“黄铜镍币”酒吧

barrier

n. 障碍，屏障，栅栏，分界线；vt. 把…关入栅栏，用栅栏围住；

例句
Duties and taxes are the most obvious barrier to free trade.
关税和税收是自由贸易的最大壁垒。

terminations

n. 终止妊娠( termination的名词复数 )，结束，终止处，结局；

例句
Involuntary terminations must be reported concurrent with the termination.
偶然终止必须告知发生终止的事件.

has

v. 有( have的第三人称单数 )，（亲属关系中）接受，拿，买到；

例句
...the operation a patient has had.
病人做过的手术

excellent

adj. 卓越的，杰出的，优秀的，太好了；

例句
Angela Bassett has won critical acclaim for her excellent performance...
安吉拉·贝塞特凭借其出色的表演赢得了评论界的好评。

solder

n. 焊料，焊锡；vt.& vi. （使）焊接，焊合；

例句
Fewer workers are needed to solder circuit boards...
焊接电路板需要的工人更少了。

heat

n. 热，热度，高温，热烈，激烈，（身体的）发烧，发热，发情；vt.&vi. 使温暖，使热，激发…的感情，使兴奋；

例句
The presence or absence of clouds can have an important impact on heat transfer...
有无云层对热量的传递会产生重要的影响。

resistance

n. 抵抗，阻力，抗力，电阻；

例句
...too much resistance to the displacement of your reason by your emotions.
有太多阻力使你无法用情感代替理智

for

prep. 为，为了，倾向于，关于，当作；conj. 因为，由于；

例句
I've come looking for a bit of advice.
我特来讨教。

soldering

n. 软焊，锡焊，低温焊接，热焊接；v. （使）焊接，焊合( solder的现在分词 )；

例句
Care must be exercised in attaching the lead wires to the soldering tabs.
在往接线片上焊导线时必须非常小心.