酸中英慣用例句:
  • （化學）與某種酸相關或者含有某種酸；ph值小於7。
    (chemistry) relating to or containing an acid; having a pH of less than 7.
  • 在一個比較酸的環境中茁壯成長的；（特別是指植物）需要正好低於7的ph值。
    thriving in a relatively acid environment; (especially of plants) requiring a pH well below 7.
  • 監測的274個城市中，降水ph值範圍在4.21～8.04之間、年均降水ph值小於5.6(含5.6)的城市有101個，占統計城市數的36.9%，出現酸雨的城市有161個，占58.8%。
    In the 274 cities being monitored, there are 101 cities where the pH value of the precipitation is at 4.21~8.04, and the pH value of the annual precipitation is under 5.6 (including 5.6), accounting for 36.9%. There are 161 cities with acid rain, accounting for 58.8%.
  • 科學家們以前還曾發現巧剋力中含有石炭酸。
    Scientists previously have found that chocolate contains phenols.
  • 茶葉中另一酚類組分是3-鄰-沒食子酰奎尼酸，它約占茶葉幹重的1%。同屬酚類化合物的緑原酸在茶葉中是次要成分。
    Another phenolic constituent is tea, theogallin, accounts for approximately 1 percent of the dry weight of the leaf. Chlorogenic acid, also a phenolic compound, is a minor constituent in tea.
  • 這些酚類化合物的分子式為:表兒茶素酸酯是幹緑茶中的主要黃烷醇。
    The formulas for these phenolic compounds are Epigallocatechin gallate is the main flavanol in dried green tea.
  • 位於瑙魯島上的一個共和國；磷酸????出口是其經濟支柱。
    an island republic on Nauru Island; phosphate exports support the economy.
  • 突尼斯的第二大城市；位於突尼斯東部一個磷酸????區附近。
    the second largest city in Tunisia; located in eastern Tunisia near a phosphate region.
  • 一種褐色到黃色的礦物，是釔的磷酸????，呈晶體狀。
    a brown-to-yellow mineral that is a phosphate of yttrium in crystalline form.
  • 銅鈾雲母(銅和鈾的磷酸????結晶體)的放射性是鈾放射性的兩倍。
    Chalcolite ( crystallized phosphate of copper and uranium) is about twice as radioactive as uranium.
  • 高磷酸????尿尿中磷酸????過量
    An excess of phosphates in the urine.
  • 非環式[非循環]光合磷酸化
    non-cyclic photophosphorylation
  • 粘果酸漿一種地面櫻桃植物，（酸漿屬粘果酸漿）原産於墨西哥，在北美東部廣泛種植，具有黃色到紫色的可食性漿果
    A species of ground cherry(Physalis ixocarpa) native to Mexico, widely naturalized in eastern North America, and having an edible, yellow to purple viscid fruit.
  • 煉鋼熔爐一種通過酸性轉爐法將生鐵練成鋼的設備
    A furnace in which pig iron is converted into steel by the Bessemer process.
  • 長的、帶粉紅色的酸葉柄，通常烹飪、加糖後食用。
    long pinkish sour leafstalks usually eaten cooked and sweetened.
  • 這位試驗者將20毫升的酸液吸入吸量管中。
    The experimenter sucked up 20cc of acid into a pipette.
  • 辛辣的味道辣或酸的；辛辣而刺激的
    Sharp or sour to the taste; piquant.
  • 酸把銀器的表面腐蝕了。
    Acid had pitted the surface of the silver.
  • 這女孩的可憐經歷令人心酸。
    They girl's pitiful experience would wring one's withers.
  • 轉位子一種脫氧核糖核酸片斷，它能夠移到同一個或另一個染色體、質體或細胞上的新位置，並轉錄各種基因的特性，如對抗菌體的抵抗力
    A segment of DNA that is capable of moving to a new position within the same or another chromosome, plasmid, or cell and thereby transferring genetic properties such as resistance to antibiotics.
  • 一種用於製樹脂和塑料的不飽和酸（cho）。
    an unsaturated acid (C4H6O2) used to make resins and plastics.
  • 淡酸水，稀酸液在金屬電鍍或精加工之前用來除去金屬表面鐵銹和氧化物的化學溶液，如酸溶液
    A chemical solution, such as an acid, that is used as a bath to remove scale and oxides from the surface of metals before plating or finishing.
  • 矮小植物，葉子箭形，有宜人的酸味；幹旱地區常見。
    small plant having pleasantly acid-tasting arrow-shaped leaves; common in dry places.
  • 熱帶大種子莢，果肉有刺激性味道，新鮮時食用，或跟大米、魚一起煮着吃，或與咖哩粉、酸辣醬一起儲存。
    large tropical seed pod with very tangy pulp that is eaten fresh or cooked with rice and fish or preserved for curries and chutneys.
  • 最令人辛酸的是，就在她死前3周，她還覺得“人生40歲纔開始”。夢露死時年僅36歲。
    Most poignantly, just three weeks before she died of an overdose at the age of 36, she says she felt that 'life begins at 40'.
  • 一種無色的晶狀酸，帶水果味，用於製聚酯。
    a colorless crystalline acid with a fruity taste; used in making polyester resins.
  • 軟飲料的包裝采用合成材料pet，也就是聚乙烯對苯二酸製成。
    Soft drinks bottles made from the synthetic material PET, or polyethylene-terephthalate.
  • 多（聚）核苷核由許多核苷酸構成的一種聚合化合物
    A polymeric compound consisting of a number of nucleotides.
  • 低（聚）核苷酸由兩個到十個核苷酸構成的一條短聚體鏈
    A short polymeric chain of two to ten nucleotides.
  • 類蛋白質一種類似蛋白質的多肽，由氨基酸混合物受熱後以無生命的形式形成，人們認為它類似於蛋白質進化過程中的早期階段
    A proteinlike polypeptide formed abiotically from amino acid mixtures in the presence of heat, thought to resemble early evolutionary forms of protein.
  • 一些植物油脂中的一種液體多不飽和脂肪酸，一種必需脂肪酸。
    a liquid polyunsaturated fatty acid that occurs in some plant oils; an essential fatty acid.
  • 洛杉磯學校董事會成員以全票通過這項决議，在2004年1月之前禁止在自動售貨機和自助餐廳裏出售碳酸飲料。儘管有異議說郡內677所學校需要銷售飲料所帶來的利潤補貼，董事會還是認為學生的健康比籌措資金更重要。
    In voting unanimously to end the sale of soda in vending machines and cafeterias by January of 2004, the Los Angeles School Board rejected arguments that its 677 campuses need the money they make from the drinks, saying that students' health should take precedence over fund-raising.