precursors造句

Glycine and succinyl - CoA are precursors of 5 - aminolevulinic acid ( ALA ) biosynthesis.
甘氨酸和琥珀酸是紅假單胞菌生物轉(zhuǎn)化合成5-氨基乙酰丙酸 ( ALA ) 的前體.

Phenyl ( or polyphenyl ) substituted epoxides serve as excellent precursors to phenyl ( or diphenyl ) carbenes.
某些苯代 ( 或多苯 ) 環(huán)氧乙烷是制取帶苯環(huán) ( 或二苯 ) 碳烯的極好原料.

In vitro studies revealed the inhibition of acid synthesis and lipogenesis from various precursors.
體外研究揭示了可抑制來自于各種前體的脂肪酸合成和脂肪形成.

Vascular endothelial progenitor cells ( EPCs ) are the precursors of endothelial cells ( EC ) .
血管內(nèi)皮 祖 細(xì)胞是血管內(nèi)皮細(xì)胞的前體.

Note the presence of megakaryocytes, erythroid islands, and granulocytic precursors.
可見巨核細(xì)胞, 紅細(xì)胞島和粒細(xì)胞前體細(xì)胞.

New , sterically demanding 1, 3 - dialkylimidazolinium salts used as N - heterocyclic carbene precursors were synthesized and characterized.
合成并表征了一種新型的有空間需求的N - 雜環(huán)卡賓前驅(qū)體1, 3- 二烷基咪唑啉鹽.

The absorption reactions of goethite and its precursors on arsenite were studied.
觀察了針鐵礦及其前體對溶液中亞砷酸根離子的吸附過程和吸附性能.

Aglycone precursors and glycosidases are two important compounds in tea aroma formation.
糖苷類香氣前體和糖苷酶是制約香氣形成的兩個關(guān)鍵因素.

The mediaeval burgesses and the small peasant proprietors were the precursors of the modern bourgeoisie.
中世紀(jì)的城關(guān)市民等級和小農(nóng)等級是現(xiàn)代資產(chǎn)階級的前身.

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