spray needle 喷针 ; 喷雾针
The agency is advising clinicians to abide by label instructions for administration, whether it is by needle injection or nasal spray.
该机构建议临床医生要遵守管理标签指示，无论它是用针注射或鼻喷雾剂。
A new method named orthogonal experiment design that can figure out the supreme design of craft in spray-bonding craft of needle-punching synthetic leather substrates.
分析了喷胶过程中影响合成革基布质量的各种因素，用正交实验设计方法，给出了针刺合成革基布在喷胶工艺中的最优化工艺设计。
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