precursor

常見例句

• Error is often the precursor of what is correct.
  錯誤常常是正確的先導.
• Real tennis, an ancient precursor of the modern game, originated in the eleventh century.
  室內(nèi)網(wǎng)球，現(xiàn)代網(wǎng)球運動的古老前身，起源于11世紀。
• Error is often the precursor of what is correct, but conceit is the prelude to a fall.
  錯誤往往是正確的先導, 驕傲是跌跤的前奏.
• Error is often the precursor of what is correct.
  錯誤常常是正確的先導.
• Real tennis, an ancient precursor of the modern game, originated in the eleventh century.
  室內(nèi)網(wǎng)球，現(xiàn)代網(wǎng)球運動的古老前身，起源于11世紀。
• Error is often the precursor of what is correct, but conceit is the prelude to a fall.
  錯誤往往是正確的先導, 驕傲是跌跤的前奏.
• In the past this had been the precursor to strong decisions.
  要是在過去,這就是要采取強力行動的預兆.
• Hobbes is a precursor of modern positivism and analytical jurisprudence.
  霍布斯是現(xiàn)代實證主義法學和分析法學的先驅(qū).
• In plant cells the principal precursor of alanine , as well as leucine and valine, is pyruvate.
  植樹細胞中丙氨酸和亮氨酸 、 纈氨酸的主要前體是丙酮酸.
• Thiophene, a highly common substance, serves as a versatile precursor to a variety of amino acids.
  噻吩是一種很普通的物質(zhì), 它可以作為合成各種氨基酸的母體.
• The immediate transcript of a t RNA gene is known as precursor tRNA.
  tRNA基因的直接轉(zhuǎn)錄物叫做tRNA前體.
• Most dolomite is obviously the result of replacement of precursor calcite but certainly not all.
  多數(shù)白云石顯然是原來方解石交代的結果,但肯定不是全部.
• N - acetylcysteine a precursor of glutathione in cells, is a thiol antioxidant.
  乙酰半胱氨酸是細胞內(nèi)還原性谷胱甘肽的前體, 是一種含有巰基的抗氧化劑.
• Amphetamines is one kind of synthetic compounds whose precursor structure is amphetamine.
  苯丙胺類物質(zhì)是一大類人工合成的以苯丙胺為母體的化合物.
• Glycerate 3 - phosphate is a precursor of the amino acid serine.
  甘油 3- 磷酸是絲氨酸的前體.
• The precursor of the pigment from Peristrophe baphica is an unstable compound.
  山藍色素前體是很不穩(wěn)定的化合物.
• They alter the way it cleaves amyloid precursor protein.
  它們改變了這個酶切割淀粉樣蛋白前體的方式.
• What became of the head of the Precursor is difficult to determine.
  這位先驅(qū)者的人頭的來源很難確定.
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