| 1. | Autotrophic mutants were prepared from six different stocks of a special group .
自养突变体是从一个特别类群的6个不同的原种菌系制备的。 |
| 2. | Mt - were prepared from the rabbit liver induced by cadmium
从镉诱导的家兔肝脏中分离纯化得： zn |
| 3. | Color and black and white overheads can be prepared from the slides in your presentations
彩色和黑白投影机可在演示文稿的幻灯片中作出准备。 |
| 4. | Five catalysts were prepared from nickel ores and optimal catalyst was screened out
摘要以富含镍的矿石为原料，制备了五种催化剂，确定了最佳催化剂。 |
| 5. | Biodiesel can be prepared from natural oil , waste oil and vegetable oil soapstock
动植物油、废弃食用油和植物油精炼皂脚都可以作为原料来制备生物柴油。 |
| 6. | Summaries of observations are published regularly while reports of major weather events are prepared from time to time
天文台亦定时出版观测摘要，间中也发表有关重要天气过程之报告。 |
| 7. | Nano - zno with diameters of 8 ~ 130nm were prepared from zinc nitrate and urea by homogeneous precipitation method
以硝酸锌和尿素为主要原料，用均匀沉淀法制备了几种不同粒径范围的纳米级氧化锌。 |
| 8. | Ni / co bimetallic nano - cluters have been prepared from aqueous solution by reducing their corresponding metal salts under suitable conditions
为原料，水合姘为还原剂，通过溶液还原法制备了纳米钻镍合金。 |
| 9. | Tea is the most universally used beverage . it is prepared from the dried shoots of an evergreen shrub , thea sinensis , a camellia
茶是世界上饮用最普遍的饮料，是由一种称为山茶的茶属常绿灌木的干嫩苗制成的。 |
| 10. | Porous polytetrafluoroethylene ( ptfe ) membranes were prepared from ptfe fine powder by a series of mechenical operations such as extrusion , rolling and stretching
摘要通过挤出、压延和拉伸工艺制备了聚四氟乙烯微孔膜。 |
