lead-free
美 [ˌled ˈfri] 
英 [ˌled ˈfriː]
英汉双解
1. | 无铅的without any of the metal lead added to it |
英汉解释
英英解释
例句
The copper body of the Series CU7 is lead free and is of a time proven durable material.
系列CU7的阀体为铜结构，不含铅，是一种被证明为持久耐用的材料。
Therefore, electroplating of lead-free solder coating is one of investigation hotspots in electronic electroplating field.
因此，电沉积无铅可焊性镀层是电子电镀领域的研究热点之一。
New developments in flux chemistries for lead-free pastes do not require nitrogen to achieve good wetting and solder joint integrity.
无铅焊锡膏的焊剂化学的新发展可以做到不使用氮气也可得到良好的熔湿性和焊点完整性。
More than 3 years working experiences in SMT processing and strong willing to be a technical sales in selling lead- free solder paste .
年以上SMT生产线工艺制程控制经验，具有销售无铅锡膏产品的愿望。
The FDA approved food grade PEVA lining easily wipes clean after every use and is certified by the manufacturer to be totally lead-free.
经食品与药物安全局的认可这种内衬在使用过后很容易清理同时也有生产商充分验证的无铅证明。
The minor lead would be found in lead-free solder rods after using them, then it makes the lead contaminant for the electronic components.
在无铅焊锡棒材上使用后都会发现含有少量的铅，而后会对对其电子元件造成铅污染。
Some suggestions about lead-free solders' research and development have been put forward for the domestic electronic material industry.
为国内电子材料行业无铅钎料的研究和发展提出建议。
Some manufacturers are using their logos to indicate the product is lead - free but this is usually for marketing purposes .
一些制造商使用其徽标来表示产品无铅，但是这通常用于市场营销目的。
A good selection process for a lead - free paste is essential to a defect free SMT process .
良好的无铅焊锡膏选择方法对于无缺陷SMT工艺是必不可少的。
Soldering flux meeting the lead-free requirements is used for the lead-containing solder paste manufactured by our company.
本公司生产的有铅锡膏已采用符合无铅要求的助焊膏。
Lead - free assembly brings with it engineering questions .
无铅装配带来一些工程问题。
X-RAY-ray inspection using a lead-free solder paste of voids issue, found that the size and diameter welded hollow in acceptable range.
使用X-RAY射线检测了无铅锡膏的焊接空洞问题，发现焊接空洞的大小和直径都在可以接受范围内。
Sn-Ag-Cu ternary and Sn-Bi binary alloys are commercial lead-free solders and widely used in electronic industries.
中文摘要银-锡-铜三元合金与锡-铋二元合金为现今工业中常用之无铅焊料。
The lead-free soldering tin has high electric conductivity, smooth soldering point, less oxidation, no lead and environment friendship.
本技术导电性好，焊点光滑，不易氧化，无铅，满足无铅化的环保要求。
sensor with a special wax coating, applied to lead-free solder.
传感器附有特殊蜡涂层，适用于无铅焊锡。
But for hunters who are determined to take a shot, lead-free bullets are the "greenest" choice.
但是对于打猎者来说，无铅子弹应该是“最环保”的选择了。
to further reduce equivalent series resistance and improve long term reliability , the leads are then soldered with lead free silver solder.
为了进一步的减少等效串联阻抗和改善，长期的信赖度，引线是以无铅银焊锡来接焊。
Lead-free glass powders were also synthesized with a solid synthesis process.
无铅玻璃粉末，还合成了坚实的合成工艺。
These activities included a wide range of evaluations of tin-lead and lead-free soldering pastes and flux materials.
这些活动包括了广泛的评价锡铅和无铅焊接浆料和通量材料。
The report set off a study of KNN-based lead-free piezoelectric ceramic materials boom.
该报道掀起了研究KNN基无铅压电陶瓷材料的热潮。
Good flux chemistry designed for lead-free alloys is essential to enable good soldering without the added costs associated with rework.
用于无铅合金的良好的焊剂化学构成对于实现良好的焊接，同时不引发再加工所需的成本是非常重要的。
Each course also offers the latest technical and practical information for implementing lead-free SMT assembly, wave and rework.
每项课程还提供有关无铅SMT装配、波焊和再加工的最新的技术和实用信息。
The improved grain structure also results in shinier solder joints than traditional lead- free alloy alternatives .
改善后的颗粒结构还能够让焊锡结合点的光洁度明显优于传统的无铅合金替代品。
What other issues can be expected with the conversion to lead-free reflow soldering?
转变到无铅回流焊接还会遇到什么问题？
Promote and sell industrial materials of lead-free soldering materials to electronic manufacturers.
针对电子制造厂家需求，推广公司的无铅焊料产品。
UL testing may be required to produce and assemble boards with lead-free surface finishes.
生产和装配经过无铅表面处理的线路板，可能需要进行UL测试。
There are concerns to be addressed with component and board finish compatibility with lead-free solders.
关于无铅焊料，在元器件和线路板终饰兼容性方面有几个人们关心的问题需要予以说明。
Promote and sell industrial materials of lead-free soldering materials to electronic manufacturer.
针对电子制造厂家需求，推广公司的焊接工具产品。
One consequence of using lead-free solders with high tin content is tip erosion, iron tips may require replacement more regularly.
使用具有较高锡含量无铅焊料容易造成烙铁头腐蚀，因而可能需要较为频繁地更换烙铁头。
The latest version of our Lead free cored wire provides excellent workability .
最新的无铅带芯焊锡线具有优良的工作能力。
The product has good heat durability that withstands lead-free compatible reflow soldering conditions.
符合无铅化回流焊接条件，具有耐高温性。
this workshop covers lead - free surface finishes for components , connectors and print circuit board.
这次课程涵盖了元件、连接器和印刷电路板的无铅表面镀层。
What are the main qualification tests for using lead-free solder paste?
使用无铅焊锡膏的主要评选测试有哪些？
Forced convection cooling system to easily reach the requirements of strict lead free soldering processes.
强制冷却系统实现急冷达到无铅焊接工艺的冷却降温要求。
Lead- free wave soldering, wave soldering wave peak welding machines, reflow soldering machine .
无铅波峰焊，波波峰焊，峰焊接机，回流焊接机。
The present invention is lead-free soldering tin technology, and relates to soldering technology of electronic device and element.
一种无铅焊锡技术，涉及电子元件及器件用焊接用焊锡技术。
Each sculptural planter is made-to-order with handmade glass and lead-free solder and comes with everything you need but the plants.
每个艺术花盆都是定制的。它们由手工制作的玻璃和无铅焊料接合而成，交付使用时，万事俱备，只欠花卉。
Tin - copper systems with lead-free wave and selective soldering are a growing option .
用于波峰焊的锡-铜系统以及选择性焊接日益成为人们的首选。
To better assist you with your implementation and lead-free processes, this area brings you the most common questions asked by engineers.
为更好地帮助您实施无铅工艺，本部分给出了工程师们最常问到的问题。
Familiar with electronic tools, which has sales experience of lead-free soldering station is preferred.
熟悉电子工具产品及市场，具备无铅焊台销售经验者优先。
