| 单词 |
观测仪器 |
| 释义 |
DEFINITIVE EXAMPLES 权威例句〔plane table〕A portable surveying instrument consisting essentially of a drawing board and a ruler mounted on a tripod and used to sight and map topographical details.平板仪:一种便携式观测仪器,主要包括安放在三脚架上的绘图板和一把直尺,用于观测和绘制地形详图美国传统 |
| 随便看 |
- N,N'-diphenyl-ethylene diamine
- N,N'-diphenyl-formamidine
- N,N'-diphenyl-p-phenylenediamine
- N,N,1-trimethyl-3,3-diphenylpropylamine
- N,N-di-(sec)-octylacetamide(DOAA)
- N,N-dibutylaniline
- N,N-diethyl-2-benzothiazole sulfenamide
- N,N-diethyl-p-phenylenediamine
- N,N-diethylacetamide
- N,N-diethylbenzhydrylamine
- N,N-diethylcarbanilide
- N,N-diethylnicotinamide
- N,N-diisopropyl-2-benzothiazole sulfenamide
- N,N-dimethyl-alpha-(3-phenylpropyl)veratrylamine
- N,N-dimethyl-p-phenylenediamine
- N,N-dimethylacetamide(DMA)
- N,N-dimethylaniline
- N,N-dimethylformamide(DMF)
- N,N-dimethyltryptamine
- N,N-diphenylthiourea
- n-
- N-(-beta-aminoethyl)-gamma-aminopropyl trimethoxysilane
- N-(1,2-diphenylethyl)nicotinamide
- N-(1-naphthyl)ethylenediamine
- N-(2-chloroethyl)bibenzylamine hydrochloride
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