Some pulsars keep time better than the earth's most accurate clocks.某些脉冲星发送脉冲比地球上最精确的时钟都准时。They have discovered now , previou sly unimagined objects - pulsars, quasars, and black holes.他们发现了以往想象不到的新客体 —— 脉冲星 、 类星体和黑...
Currently, the curriculum is formalistic, lack the linking with teaching target, the teaching practices substance contents.从保健体育课情况看, 现阶段保健体育课与其教学目标之间缺乏对应利衔接的研究, 教学实践中表现出较大的随意性.The third, the evaluation and investigate o...
We are dicing for drinks.我们在掷骰子赌喝酒.A lady doesn't crawl around on the decks dicing with the crew.高贵女士可不会和船员们在船的甲板上来回爬.A pre - dicing method for calculating the distribution of pollutant concentration is proposed.污染物...
Three aortas are to demonstrate mild, moderate, and severe atherosclerosis from bottom to top.从下到上依次是轻度 、 中度 、 重度动脉粥样硬化病变.The numbers also demonstrate that intermarriage is on the rise.数据还表明异族婚姻呈上升趋势.Even the hilar nodes...
接穗的基部被切成斜形,暴露出椭圆形的大圈形成层.The base of scoin is cut diagonally to expose a large oval of cambium.原形成层和基本分生组织的细胞比原表皮层细胞更加液泡化.Cells of the procambium and ground meristem are more vacuolated than those of the protoderm.中柱包括从原形...
She strove mightily to put Mike from her thoughts.她拼命想忘却迈克。He had given a mightily impres-sive performance.他的表演让人印象极为深刻。He hit the peg mightily on the top with a mallet.他用木槌猛敲木栓顶。...