用植物源抗病毒制剂VA与烟草花叶病毒(TMV)混合,经枯斑半叶法接种,结果证明,VA对TMV有较强的体外钝化作用,体外钝化后的枯斑抑制率为80 .0 % ;
VA , a anti viral agent from plants, could inactivate TMV in vitro , when it was mixed with TMV and inoculated by means of half leaf. The inhibition rate of necrotic local lesions was 80.0%.
提出了半涡轮叶轮计算方法,使单进口涡轮机一元流分析法得以在双进口无叶涡壳涡轮机上应用。
The calculating method of half turbine leaf was put forward, so it was possible that the single inlet turbine unary flow analysis method could be applied to the no leaf turbine.
图1。一批维尔纳叶法工艺生长的半晶柱,演示了这种晶体生长的各种颜色。
Figure 1. A selection of half boules grown by the Verneuil process, illustrating many of the colors these crystals are grown in.
图1。一批维尔纳叶法工艺生长的半晶柱,演示了这种晶体生长的各种颜色。
Figure 1. A selection of half boules grown by the Verneuil process, illustrating many of the colors these crystals are grown in.
应用推荐