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95年 - 95 專技高考_農藝技師:作物生產概論#39153
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題組內容
五、解釋下列各名詞:(每小題 4 分,共 20 分)
⑸無配子生殖(Apomixis)
其他申論題
⑴物種(Species)
#116640
⑵收穫指數(Harvest index)
#116641
⑶複作(Double crop)
#116642
⑷作物生長分析(Crop growth analysis)
#116643
【已刪除】一、一桁架受力狀況如圖所示,求解各桿件內力(假設桿件受拉力為正)。(25 分)
#116645
【已刪除】二、樑 abcd 受均佈載重及集中荷重如圖,求解此樑之剪力圖、彎矩圖。(25 分)
#116646
【已刪除】三、圖示為一 3 層樓結構體,其樓版假設均為剛體,各樓層之高度均為 L,自由度如所 示,若柱子之軸向變形忽略不計,試求該構架之勁度矩陣。(25 分)
#116647
【已刪除】四、懸臂樑 AC 之中點 B 受一彈簧支撐,受力情形如圖示,撓曲勁度為 EI,長度為 L,彈簧勁 度為 K,求 C 點變位(P=10 t,L=10 m,K=3 t/m,EI= 4.5 × 10 3 t − m 2 )。(25 分)
#116648
⑴ The importer has the responsibility to make declaration and liability to pay duties, taxes and fees accrued. However, the importer may authorize a customs broker to act as his agent.
#116649
⑵ Transaction value is the most common method of appraisement. To arrive at transaction value we start with the price actually paid or payable for the merchandise when sold for exportation to Taiwan.
#116650