酸中英惯用例句:
  • 从西伯利亚引种到北美的一种粗糙的一年生草本植物；因为其具有高草酸盐，所以对美国西部牧场的牛羊有害。
    a coarse annual herb introduced into North America from Siberia; dangerous to sheep and cattle on western rangelands because of its high oxalate content.
  • 中国和日本的一种悬钩子，具有供观赏的浅的粉红色花朵和小的红色酸果。
    raspberry of China and Japan having pale pink flowers grown for ornament and for the small red acid fruits.
  • 硫酸原料气
    raw gas for sulfuric acid
  • 粘胶液一种粘胶性的金棕色溶液，含有黄原酸纤维素，用于制造人造纤维和玻璃纸
    A thick, golden-brown viscous solution of cellulose xanthate, used in the manufacture of rayon and cellophane.
  • 歧化酶任何一种在一个分子内能催化原子重新排列的酶，特别是那种引起一个磷酸盐基从一个碳原子向另一个碳原子转移的酶
    Any enzyme that catalyzes the rearrangement of atoms within a molecule, especially one that causes the transfer of a phosphate group from one carbon atom to another.
  • 治疗胃溃疡、胃炎和胃酸的药物；通过阻止h受点部位的组胺起作用的药物。
    a medicine used to treat the gastric effects of histamine in cases of peptic ulcers and gastritis and gastroesophageal reflux; works by blocking the effects of histamine on the receptor site known as H2.
  • 基因剪接将来自一个或多个不同有机体的脱氧核糖核酸碎片接合以形成重组脱氧核糖核酸，并使之在宿主有机体细胞内活动的过程
    The process in which fragments of DNA from one or more different organisms are combined to form recombinant DNA and are made to function within the cells of a host organism.
  • 粘液病毒一组含核醣核酸病毒的任一种，包括引起流行性感冒的病毒，通常与某种粘蛋白有关，而且会导致血红细胞的凝集
    Any of a group of RNA-containing viruses, including those that cause influenza, typically having an affinity for certain mucins and causing agglutination of red blood cells.
  • 一种用来治疗胃溃疡、胃酸和食道逆流的药物（商标是pepcid）。
    a drug (trade name Pepcid) used to treat peptic ulcers and gastritis and esophageal reflux.
  • 一种用来治疗胃溃疡、胃酸和食道逆流的药物（商标是zantac）。
    a drug (trade name Zantac) used to treat peptic ulcers and gastritis and esophageal reflux.
  • 胃灼热一种由于酸性胃液回流入食管下端而引起的通常集中在胸中部靠近胸骨处的烧灼感
    A burning sensation, usually centered in the middle of the chest near the sternum, caused by the reflux of acidic stomach fluids that enter the lower end of the esophagus.
  • 乳酸杆菌任一种杆状的乳杆菌属的不游动好氧菌，它能使糖发酵产生乳酸，也是牛奶发酸的导因
    Any of various rod-shaped, nonmotile aerobic bacteria of the genus Lactobacillus that ferment lactic acid from sugars and are the causative agents in the souring of milk.
  • 一个需氧的革兰氏阴性细菌的种，能从糖中产生气体和酸，有时和牛奶的自然酸败有关。
    a species of Gram-negative aerobic bacteria that produce gas and acid from sugars and are sometimes involved in the souring of milk.
  • 包括酸量滴定的或与之相关的。
    involving or related to acidimetry.
  • 被人类免疫系统的细胞释放的血管扩张神经药物；也能影响胃酸释放的含量。
    a vasodilator that is released by cells in the human immune system as part of an allergic reaction; also affects the amount of stomach acid released.
  • 硅酸盐质地文物保护技术
    Preservation Techniques of Silicate Cultural Relics
  • 酸辣泡菜由各种切成块的蔬菜做成的腌制调味品
    A pickled relish made of various chopped vegetables.
  • 印度酸辣酱用水果、调料和药草制成的有刺激性味道的调味品
    A pungent relish made of fruits, spices, and herbs.
  • 有镇静和催眠效应的一种巴比妥酸盐；用作治疗失眠和作为抗痉挛的药物。
    a barbiturate with sedative and hypnotic effects; used to relive insomnia and as an anticonvulsant.
  • 那常常是一种辛酸的提示：冬天即将来临。今天这种悲鸣完全反映了他的心情。
    Always a poignant reminder of winter approaching, today the sound reflected his mood perfectly.
  • 泥灰土一种由粘土、钙、镁碇酸盐和贝壳碎片构成的易碎混合物，用作缺乏碳酸钙土壤的肥料
    A crumbly mixture of clays, calcium and magnesium carbonates, and remnants of shells, used as fertilizer for lime-deficient soils.
  • 一种无色有毒的晶状有机酸，见于酢浆草和其他植物中，用于漂白、去锈和化学分析。
    a toxic colorless crystalline organic acid found in oxalis and other plants; used as a bleach and rust remover and in chemical analysis.
  • 一元酸只有一个可置换氢原子的酸
    An acid having one replaceable hydrogen atom.
  • 每个分子含有四个可置换的氢原子的酸。
    an acid containing four replaceable hydrogen atoms per molecule.
  • 每个分子含有三个可置换的氢原子的酸。
    an acid containing three replaceable hydrogen atoms per molecule.
  • 每个分子含有两个可置换的氢原子的酸。
    an acid containing two replaceable hydrogen atoms per molecule.
  • 每个分子仅含有一个可置换的氢原子的酸。
    an acid containing only one replaceable hydrogen atom per molecule.
  • 三元的三代的，三碱（价）的每个分子中含有三个可取代的氢原子的。用于酸类
    Containing three replaceable hydrogen atoms per molecule. Used of an acid.
  • 将酸中的氢用金属（或相同性质的基）代替而形成的化合物。
    a compound formed by replacing hydrogen in an acid by a metal (or a radical that acts like a metal).
  • 病毒各种动物、植物和细菌的简单亚微观寄生虫之一，常引起疾病，主要由核糖核酸或脱氧核糖酸的一个核组成，周围有蛋白质包围。离开寄主细胞不能复制本身，病毒通常不被认作为是生物体
    Any of various simple submicroscopic parasites of plants, animals, and bacteria that often cause disease and that consist essentially of a core of RNA or DNA surrounded by a protein coat. Unable to replicate without a host cell, viruses are typically not considered living organisms.
  • 脱氧核糖核酸的复制
    replication of deoxyribonucleic acid
  • 传染细胞被纯病毒核酸感染，从而引起病毒在细胞中的繁殖
    Infection of a cell with purified viral nucleic acid, resulting in subsequent replication of the virus in the cell.