枝狀形態 的英文怎麼說
中文拼音 [zhīzhuàngxíngtài]
枝狀形態
英文
dendrite morphology-
In fact in the die casting process, when the liquid metal have not solidified completely, in order to break arborescent structures which have already solidified and then proceed fine - crystal intensification, we apply a deforming force, so the mechanical properties of parts produced by liquid combination process of die casting and forging will be improved significantly
其實質就是在壓鑄基礎上,待型腔中的液態金屬還沒有完全凝固時,立即施加一個變形力,打碎已經凝固的枝晶組織。鑄鍛雙控成形工藝主要適合生產形狀復雜和強度要求高的汽車零部件和其它結構件。In this paper, the morphological characteristics of nine endophytes isolated from the barks, stalks, branches of taxus cuspidate sieb et zucc. grown in changbai nature reserve in northeast china ' s jilin province are studied through observation, description, shooting of culture - characteristics and microstructure
本論文通過培養性狀觀察、製片檢查,描繪及攝影等方法研究了分離自長白山自然保護區東北紅豆杉( taxuscuspidatesiebetzucc . )樹皮、樹莖和樹枝的9株內生真菌的形態學性狀。Interpretations based on the possible existence of a dendritic pattern are somewhat speculative.
以樹枝狀形態的可能存在為基礎的解釋是有些冒險的。The results indicate that e. rhytidosperma bears pollen with 5 waved ridges and developed hyaline lines in the grooves, which is typical for type a of pollen morphology in the genus
結果表明斑子麻黃的花粉形態也非常特殊,其縱肋數目5條左右,縱肋波狀扭曲,肋間溝槽內透明線發達且分枝。Seventeen important morphological characters were analysed to identify and evaluate genetic diversity of morphology of the lespedeza populations. fourteen vital morphological characters were studied using basic statistics, correlation analysis, factor analysis and cluster analysis. zymograms were analysed using eighteen alleles of seven allozymes
對14個關健形態學性狀指標的平均值、方差、標準差、變異系數等基本統計分析表明,胡枝子屬植物不同種間以及種內居群間在這14個重要形態學性狀上的遺傳差異較大,變異系數達28 . 89 122 . 36 (全生育天數除外,變異系數為4 . 72 ) 。Description : shrubs, up to 2 m tall ; young twigs, petioles and peduncles rusty tomentose
形態特徵:灌木,高達2米;當年小枝、葉柄和總花梗被簇狀繡色絨毛。They attain complex morphology, appearing as branched, tubular processes.
它們達到復雜的形態,出現分枝,管狀突起。Study on branchlet surface sculpture does not reveal any hair - like structures as recorded by previous authors ; only some warty cuticles on the ridges and variable stomata in the grooves are noted. the surface of synangium in ephedra has secondary sculpture while the lip of the openings of synangium resembles the cerebral waves
對小枝表面掃描電鏡下的微形態構造的研究並沒有發現前人報道的毛狀體特徵,而只有一些疣狀角質突起和有變異的氣孔,同時注意到,麻黃屬植物的小枝表面特徵受到生境、發育階段的影響。The main results are summarized as follow : 1. gross morphology on the basis of field observation and examimation of herbarium specimens, the variation pattern of all the major gross - morphology characters in machilus from zhejiang was studied, and their taxonomic significance was evaluated. the results show that the most reliable characters for the delimitation of species are the features of the leaf, the tepal and the fruits. the secondly important characters are the length and position of the florescence
形態性狀分析分析結果表明:潤楠屬植物的分類性狀主要有小枝、葉片、花序、花被片、果實等特徵特性,其中花被片、葉片、果實是潤楠屬的重要分類性狀;花序的長度及著生位置也是區分潤楠屬種間的重要標志之一;小枝的毛被在分類上具有第三位的重要性。After investigated the morphological diversity, biological and economic qualities of the samples, the main data of number of shoots, height and thickness of the shoot, number of fruit - breeding branches per shoot, number of fruit on a fruit - breeding branch were acquired, which could be used to establish the quality of initial materials in breeding
通過對樹莓的形態多樣性,供試材料的生物和經濟性狀的綜合評價,獲得了枝條的數量、高度和粗度,枝條上結果枝的數量,結果枝上漿果的數量等主要數據,這些數據可以確定用於育種的原始材料的優劣。The desired microstructure for semi - solid forming is one free of dendrites, with the solid present in as spherical a form as possible and with minimum entrapped liquid
半固態形的理想結構是無晶枝,呈現的固體要盡可能為球形狀,且滯留液體盡可能少。Experimental results showed that the morphology of deposit could vary as the concentration of pb ( superscript 2 + ) 、 sn ( superscript 2 + ) two kind metallic ion to be changed
實驗表明,沉積物呈現出不同的形態,包括枝晶型、分枝型、密枝型、分叉型和線狀型。分享友人