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- The dispersal pattern of Dendrolimus punctatus adults was studied in Youxi County with the mark-release-recapture methods. 摘要应用标记释放回捕技术,按照动态分析方法,对马毛松毛虫成虫在林间的种群密度及种群消长动态变化进行了研究。
- The seed rain dispersal pattern was few seeds collected in open interspaces, under the shrub as a perch collected the higher seed densities. 两年的测量表明,幼苗表现年度数量减少,生长受密度制约。
- Grain size trends are identified todelineate sediment transport pathways on the basis of the Gao-Collins model,which are consistent with evidence from natural tracer dispersal patterns. 结合历史资料,用如下方法研究了胶州湾及邻近海区的沉积动力学:(1)以地貌单元完整性和特征距离一致性为依据,将研究区划分为若干小区; 采用Gao-Collins粒径趋势分析模型提取海底沉积物净搬运方向的信息,并寻找天然示踪沉积物方面的证据;
- Here is a research on the optimum fiber length and admixture of fiberglass reinforced gypsum and the dispersing pattern of fiberglass. 研究了玻璃纤维增强石膏的最佳纤维长度和掺量。
- Two reflecting surfaces on the reflector are designed to achieve an omnidirectional dispersion pattern over a wide range of frequency. 该反射器包含两个反射面,以达到在一个较宽的频带内实现全指向性的目的。
- For off-axis listeners, the toe-in and speaker dispersion pattern should ensure that the farther speaker's loudness will to some extent compensate for the precedence effect. 对于离轴听众,脚趾和扬声器,在分散模式应确保远者的响度将在一定程度上弥补优先效应。
- They called for the peaceful dispersal of the demonstrators. 他们要求示威者和平解散。
- This cloth has a pattern of blue and white squares. 这种布有蓝白格子的图案。
- The economy should be shaped to a new pattern. 经济应该适合于一种新的模式。
- He roughed in the curves he intended his pattern to take. 他粗略地勾出了他设想中图案的曲线。
- The curtains had an elaborate pattern of flowers. 窗帘上绘有精美的花卉图案。
- Lemurian humans had crystalline biology. 利莫里亚人有水晶生物。
- An open, crisscross pattern or weave. 格子细工开放式交叉结构或编织法
- So as to conform to a type, standard, or pattern. 纯粹地符合类型、标准或模式地
- The means of dispersal are wind, water and animals. 传播的媒介有风、水和动物。
- Mary used a paper pattern to make her new dress. 玛丽按照纸样缝制她的新衣服。
- I don't like the pattern on the fabric. 我不喜欢那块布料上的图案。
- His speech followed the usual pattern. 他按照通常的方式讲话。
- Fog dispersal research has since followed the line. 自那时以来消雾研究一直遵循这个方向。
- Please cut out my overcoat according to this pattern. 我这件大衣请你照这个式样裁剪。