Most marine gastropod mollusks develop a ciliate swimming organ in certain larval stages.大多数海洋腹足纲软体动物在某些幼体阶段形成一种有纤毛的游泳器官。Ciliate 1. Ddscribing a structure, such the margin of a leaf , fringed with fine hairs.1具纤毛的; 具缘毛的...
It was yet another case where the human eye outperformed radar.这是肉眼胜过雷达的又一事例。They located the ship by radar.他们通过雷达确定了船只的位置。The radar beam can track a number of targets almost simultaneously.雷达波几乎可以同时追着多个目标....
将蔬菜蒸至大半熟后从蒸锅里捞出。Remove the vegetables from the steamer when they are three-quarters cooked.切生肉、熟肉、蔬菜和拌色拉的青菜时要使用不同的切菜板。Use separate chopping boards for raw meats, cooked meats, vegetables and salads.据说这两人关系很熟。The two were...
旧怨重生。Old antagonisms resurfaced.现在是春天，万物重生的季节。Now it is spring, a time of renewal.停用抗菌素太快,感染可能重生.Stopping of the antibiotics too soon may permit resurgence of the infection....
METHODS Cilnidipine was synthesized from cinnamyl alcohol by esterification, feminization and condensation - cyclization.方法以肉桂醇为原料,经酯化 、 氨化和缩合 - 环合而得.Methods: using N - methylephedrine, via condensation with the correspo...