solder造句
91. Is the time recorded when the solder paster is taken out from the storage case?
92. Weld cannot have empty solder, leakage solder, solder to wear, head of welding wire of stomatic , remain, burr, need polish fruity: Ying Guangjie of tube wall surface is flowing, feel is fluent.
93. X Armature windings that show evidence of having thrown solder without being repaired are not acceptable.
94. The mechanism for this phenomenon is caused by differences in solder solidification, which is affected by the lead from either the PCB or component lead plating.
95. Strip steel but deep treatment is canal of cold belt, solder, cold curved bar to wait.
96. The products of the company are widely applied in war industry, electronic industry, PCBA surface mounting lead-less solder pallet fixture, watercraft industry, air craft industry, etc.
97. Solder end valves are limited by temperatures which affect the strength of the solder joint.
98. Specific modular units including tin - lead solder being used in special professional equipment.
99. Used in the masking operation during wave solder process on PCB, prevented liquid immersing and polluting.
100. The circuit board comprises a dielectric layer, a circuit layer and at least one electricity-conducting joint pole and a solder mask.
101. A silver solder, placed between the segment and the core, is heated above the melting point to bond the segment to the core.
102. Each sculptural planter is made-to-order with handmade glass and lead-free solder and comes with everything you need but the plants.
103. We have a special coating melt another slot for customers to purchase, according to the test, the molten melt trough trough durable than the standard 5-fold, applied to lead-free and tin-lead solder.
104. Solder surfaces and parts produced no white erythema shape residues, High surface insulation resistance.
105. Rear - mounted designs are available with either solder cups or PCB solder pins.
106. Interface void damage is the failure characteristic of solder joint under temperature cycling.
107. BOWE Broadway bathroom supply kitchenware industry-specific silver electrode, silver wire, low-temperature welding, silver solder powder, silver paste.
108. The invention relates to a nonresinous solder paste made of a metal powder, especially soft solder, and a gel which leaves no residues on the metal surface when the metal powder is melted down.
109. The second section will introduce the new slide valve and its application in Solder Paste process.
110. The different temperature generates the difference of atomic fluxes and IMCs growth rates at the cathode, which also causes the nonuniform electromigration degree in different solder joints.
111. Nowadays, the approach to treating spent solder stripper includes neutralization, chemical sediment, electrolysis and so on.
112. The exposed corner of the PCB was slightly delaminated due to combustion of resin from the fibreglass matrix, but most of the solder joints in the area appeared to be intact.
113. So it is very necessary to study the wettability of lead-free solders and electromigration of solder joints.
114. The solderability of benzimidazole films on the surface of copper is investigated by solder float test. Several factors which influence solderability of the films are discussed.
115. The reliability of solder interconnections is dependable on the dynamic response of the board-level package.
116. Do the supplies use magnifying glass to full check PCB solder connections?
117. Transducers used in professional loudspeaker systems, using tin - lead solder.
118. The quality of solder joint affects the reliability of the products produced by SMT directly.
119. The cost of wire bonding chips and solder bumped flip chips on boards or on organic substrates is stated.
120. Through inspection of MSDB process, it can be found that initial temperature of solder droplet is the main influential factors for reliable bump.
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