The microorgan-isms employed include mainly chemical conversion bacteria,phototropic bacteria and alga.
所利用
生物体主要包括:化学
化细菌、向光性细菌
藻类。
The microorgan-isms employed include mainly chemical conversion bacteria,phototropic bacteria and alga.
所利用
生物体主要包括:化学
化细菌、向光性细菌
藻类。
And it is proved that the trifluoro ethyl methacrylate takes part in the copolymerization reaction.
讨论了氟单体用量对
化率
影响。
The photocatalysis of the semiconductive materials convert the photon energy to chemical energy.
半导体材料
光催化效应可将光能
化为化学能。
It has converted yellowcake into uranium hexafluoride gas.
它已经把“黄饼”
化为六氟化铀气体。
HPLC-MS analysis shows that the major hydrolysis products are benzoylaconine and aconine.
水解20h,苯甲酰乌头原

化率最高。
The sunshine comes and goes, outpouring driblet and melodious love songs.
光线在
化中流露出点点滴滴曼妙地情歌。
The conversion film is probably constituted of amorphous and pored alloying tannate chelate.
这种
化膜很可能是由有一定孔隙
非晶态合金单宁酸膜层构成.
Biofeedback. Self-control allows you to take some damage as subdual damage.
自控力使你能
把一定伤害
化成淤伤。
In a middling rainfall condition, calcium eluviate and movement in uprightness direction.
一次中等程度
降雨条件下,钙在土壤垂直方向上发生淋溶迁移
化。
The calcium borate product was prepared with natural ulexite powder,through hydrothermal depolymerization and phase inversion.
以钠硼解石天然矿粉为原料,经水热解聚

化制备出硼酸钙产品。
The microphone converts acoustic waves to electrical signals for transmission.
麦克风将声波
化成电信号进行传播。
The enzyme activity test results showed that aldonase could transform Nacetyl-D-ManNAc into N-acetyl-D-neuraminic acid very efficiently.
经纯化后催化活性实验结果表明,醛缩酶可将N-乙酰-D-甘露糖胺高效率地
化为N-乙酰-D-神经氨酸,表现出较高
催化活性。
The third is the establishment of marker-free and skelecton-free transformation vector systems, which are efficient and simple.
第三是着力发展无标记基因、无载体骨架
简单高效
化体系。
The results show that under microwave irradiation, the intrinsic viscosity and the conversion of the polycondensate are raised.
结果表明,微波辐射能提高缩聚物
特性粘数
化率。
Saw Palmetto assists with the transmutative process during which the cell re-composes itself into a new genetic structure.
锯棕榈协助这一
化过程,在其中,细胞重新组合自身进入到新
遗传结构之中。
Burial diagenesis causes a progressive transformation of smectites, the end-products being dependent on PH and pore water chemistry.
埋藏成岩作用可使蒙脱石进一步
化,最终产物决定于PH值及孔隙水
化学性质。
Therefore, carbenicillin was the preferable choice of the two tested antibiotics for Agrobacterium tumefaciens-mediated transformation of tall fescue.
因此,在农杆菌介导高羊茅遗传
化中,抑菌剂以选用羧苄青霉素较为合适。
Reference on step conversion of coal gasification and carbocoal combustion is offered by the research on pyrolysis carbocoal.
热解半焦
研究为煤气化及半焦燃烧
分级
化技术提供了参考。
The alkanol solution of an ALKG may be used directly to convert the ALKG to ascorbic acid (Vitamin C).
所述ALKG
链烷醇溶液可直接用于将ALKG
化为抗坏血酸(维生素C)。
The phenols were O-alkylated with 100% conversion and 100% selectivities using phenacyl bromide and benzyl bromide as alkylating reagents.
用溴代苯乙酮
溴苄为烷基化试剂,以高产率
100%
化率以及100%
选择性得到了酚
O-烷基化产物。
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