free sample音标
英 [fri: ˈsɑ:mpl]
美 [fri ˈsæmpəl]
free sample翻译
释义
免费样品;
free sample用法
双语例句
Offer free samples in exchange for feedback.
发放免费样品,换取反馈意见。A free sample is enclosed with the compliments of the manufacturer.
内附厂方敬赠的免费样品。
权威例句
Free Sample
Free Sample
Free Sample
New solvent-free sample preparation techniques.
The Effects of Free Sample Promotions on Incremental Brand Sales
The Effects of Free Sample Promotions on Incremental Brand Sales
Contamination-free sample collection and handling protocols for trace elements in natural fresh waters.
Innovations in sol-gel microextraction phases for solvent-free sample preparation in analytical chemistry
Characterization of an Insoluble Poly(9,9-diphenyl-2,7-fluorene) by Solvent-Free Sample Preparation for MALDI-TOF Mass Spectrometry
Combination of flow injection with capillary electrophoresis. Part 6. : A bias-free sample introduction system based on electroosmot...