图二, 三种肉桂ISSR遗传变异分析之归群分析(UPGMA)树状图.Figure 2. UPGMA dendrogram based on ISSR bands of three Cinnamomum species.在73%和70%的相似性水平上, BOX -PCR 和ERIC -PCR 的树状图将全部菌株主要聚为18群,可以看出BOX-PCR和 ERIC-PCR树里的属、种关系较乱.At 73 % and 70 % similari...
She was surprised at the urgency in his voice.他语调中透着急迫，这让她很吃惊。"Daniel," Pat said, her voice harsh with urgency. "Come out here immediately."“丹尼尔，”帕特说道，她的嗓音因为急迫而有些沙哑，“马上出来。”It is a matter of utmost urgency.这事刻不容缓。...
It is conceivable that there will be a new economic crisis throughout the world, but we hope it won’t happen.人们相信一场新的经济危机可能再次席卷全球, 但是我们希望它不要发生。It is just conceivable that a single survivor might be found...或许能找到一个幸存者，这不是...
Set this form's properties so It'submits user input to the appropriate page.设置表单的属性,使之将用户输入提交到合适的网页中.Because psychology is scientific, It'submits its theories to empirical testing.因为心理学是一门科学, 它主张其理论要服从于观察或...