查询词典 stalk

Of Song of ≡ of stalk of paddle of ⒎ of shaming calf Sui solve this kind of problem, want to use observation, Baconian, guessed method adequately, resolution gives involves issue to belong to model of which kinds of series, build corresponding equal difference, geometric ratio, or the model of recurrence series.

解答这一类新问题，要充分应用观察、归纳、猜想的手段，分辨出所涉及的新问题属于哪种数列模型，建立相应的等差、等比、或递推数列的模型。

The relationship between stalk mechanical characteristics and planting density fitted a exponential curve y=ae(superscript bx significantly.

结果表明，随着群体密度的增加，茎秆的压碎强度和外皮穿刺强度以及节间直径、干重、干物质百分比、单位茎长干物质重显著降低，而节间长度有所增加，以上这些变化在供试品种间存在着明显的差异；茎秆抗倒力学性状随群体密度呈指数曲线y=ae

According to messages from the Oil and Gas Seminar that was held in Brazil days ago, Shell Oil Company has signed a cooperative research agreement with University of Campinas to jointly develop the utilization of the "seemingly ordinary yet highly valuable" sugarcane bagasse, stalk and other agricultural wastes.

据日前从巴西举行的石油与天然气研讨会传来的消息，壳牌石油公司在会议期间与巴西坎皮纳斯大学签署了一项合作研究协议，旨在共同开发利用&看似普通但极具使用价值的&甘蔗渣和秸秆等农业废弃物。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。