音標發(fā)音英式音標 [?f??m.n?s]美式音標 [?f??m.n?s]國際音標 ['f?:mnis]英式發(fā)音 美式發(fā)音 基本解釋n.堅固；堅牢；堅定同根派生adj性質(zhì)的同根詞firm：堅定的；牢固的；嚴格的；結(jié)實的。adv性質(zhì)的同根詞firm：穩(wěn)固地。n性質(zhì)的同根詞firm：公司；商號。vi性質(zhì)的同根詞firm：變堅實；變穩(wěn)固。vt性質(zhì)的同根詞firm：使堅定；使牢固。firmness相關(guān)詞英漢例句What'simpressed me has been his considerable firmness of purpose.令我印象深刻的是他對目標的堅定不移。Vegetables should retain some firmness and should not be soggy and waterlogged.蔬菜應保持一定的硬挺度，不應潮乎乎的浸透了水。He was a man of intelligence and of firmness of will.他是個聰明而又意志堅定的人.What'simpressed me has been his considerable firmness of purpose.令我印象深刻的是他對目標的堅定不移。Vegetables should retain some firmness and should not be soggy and waterlogged.蔬菜應保持一定的硬挺度，不應潮乎乎的浸透了水。firmness更多例句詞組短語短語wattle firmness 枝條硬度wind firmness 風阻力firmness meter 堅固度測定計;果實硬度測定計;堅實度計firmness s 堅固Fruit firmness 果實硬度firmness更多詞組英英字典劍橋英英字典(HARDNESS) the quality of not being soft, but not completely hard(STRENGTH/TIGHTNESS) the quality of being strong and tight(FORCEFUL QUALITY) the quality of being forceful and making people do what you want(CERTAINTY) the quality of being certain and not likely to changefirmness劍橋字典firmness柯林斯字典專業(yè)釋義農(nóng)業(yè)科學硬度Calcium is thought to be the most important mineral element determining fruit quality. Calcium in adequate amounts helps to maintain apple fruit firmness and decreases the incidence of physiological disorders.鈣是決定果實品質(zhì)的最重要的礦質(zhì)營養(yǎng)元素,適宜的鈣含量對于保持果實硬度,降低蘋果生理病害有重要作用。堅實度It was found that the forecast result of multiple linear regressions with stepwise procedure, quadratic polynomial step regression and BP for fruit firmness, sugar content and acidity were very precise.多元線性回歸、二次多項式回歸和BP網(wǎng)絡(luò)對雪青梨堅實度和糖度的預測精度都很好。機械工程硬度Changes in ripening index,juice leakage,colour,firmness and microbial growth were evaluated over time. The results showed that lotus seed starch coating retarded senescence,browning and softening.在貯藏過程中,對鮮切菠蘿的成熟度、流汁率、色澤、硬度和細菌菌落總數(shù)等相關(guān)指標進行評價,研究可食性蓮子淀粉涂膜對鮮切菠蘿品質(zhì)的影響。商業(yè)(行市等)堅挺的，(價格等)穩(wěn)定的