词组、短语、俚语及习惯用语• Gram negative
革兰氏(染色)阴性。• Gram positive
革兰氏(染色)阳性。• Gram stain
革兰氏染色剂。• equivalent Bragg spacing
等效布喇格间隔。• equivalent absolute nozzle flow
喷嘴绝对等值流。• equivalent absorption
等效[等值]吸收。• equivalent absorption area
等效吸声量。• equivalent action
等效动作[作用]。• equivalent actuarial value
精算等值。• equivalent admittance
等效导纳。
gram equivalent
gram-equivalent的词性:
n.(名词)
1. The amount of a substance whose weight in grams is numerically equal to its equivalent weight.
克当量:用克来表示的某物质重量,数值上等于其当量