The BOD test is essentially a bioassay procedure.BOD试验实际上是一项生物测定方法.The bioassay of freshwater sediment toxicity is described.描述了淡水沉积物毒性的生物测试方法.The field bioassay of 4 trunk injection insecticides ( 14 % Imidacloprid + DD...
Objective : To evaluate the wind - damage effects on quality of heartwood of Lignum Santali Albi.目的: 评价风害损伤对檀香药材质量的影响.Heartwood from dark brown to purple brown, alternating stripes.心材暗红褐至紫褐色, 具深浅交替条纹.Sapwood contains xyl...
The rotor has recesses in its three faces between the lobes.转子在其凸角之间的三个面上有凹槽.The chalazal parts of the endosperm containing free nuclei forms several lobes.包含游离核的合点端胚乳部分形成几个裂片.The cam may have three, four or six lobes.该凸...
We often took a walk along the meandering river after supper.晚饭后我们常沿着那条弯弯曲曲的小河散步.The village seemed deserted except for small boys and a meandering donkey.整个村子的人都像是逃光了,只留下了几个小男孩和一头正在游游荡荡的小毛驴.East Wufengshan, shaped like ...
Explorers traced the Nile River to its several headstreams in Central Africa.探险者在中非找到了尼罗河的几处源头.Abu Simbel is a village of southern Egypt on the Nile River.阿不辛波古庙是埃及南部尼罗河沿岸一村庄.The tour package features a three - day, two ...
他于1982年被任命为天主教司铎。He was ordained a Catholic priest in 1982.我回答道,我想成为一名天主教司铎.I answered that I wanted to become a Catholic priest.主教 、 司铎以及助祭列队走进大教堂.The bishops, priests and deacons processed into the cathedral....