sample card

基本解释

The sample is approved for bulk production, the instructions and comments should be noticed on the approval sample card.
批量生产批准样板，说明和备注将预告样本卡片不满意可退货。
422suiyuan.blog.163.com
A notebook computer with a low noise width band amplifier circuit, filter circuit and a PCMCIA A/D sample card, constitutes a pocket practical system.
笔记本电脑配以低噪声宽带放大电路、滤波电路和一块PCMCIA式A／D采集卡，组成一套实用的便携式系统。
"Archtectural Coatings Color Card" is another coatings color card standard after Film Color Standard Sample Card, the design principle, structure, fabrication process and usage are sketched.
前言：《建筑涂料色卡》是继《漆膜颜色标准样卡》之后的又一项涂料色卡标准。简述了该标准的设计原理、标准结构、制作工艺和使用方法。

Even though the sample card was half of the size of an actual Social Security card, was written in red, and had Specimen written in bold (see above), many people mistakenly thought it was their own Social Security number.
FORBES: Tax Trivia Giveaway #4: Social Security Numbers
Ferree Company used a sample Social Security card to demonstrate how it would fit into its wallets.
FORBES: Tax Trivia Giveaway #4: Social Security Numbers
The really surprising news was the 24.4% of the sample sans a debit card.
FORBES: Consumers' Debit Card Spending Patterns: Reactions to Bank of America and the "Law of Unintended Consequences"?