類似金屬性的 的英文怎麼說
中文拼音 [lèisìjīnzhǔxìngde]
類似金屬性的
英文
metalloid- 類 : Ⅰ名1 (許多相似或相同的事物的綜合; 種類) class; category; kind; type 2 (姓氏) a surname Ⅱ動詞...
- 金 : Ⅰ名詞1 (金屬) metals 2 (錢) money 3 (古時金屬制的打擊樂器) ancient metal percussion instrum...
- 屬 : 屬名詞1 (類別) category 2 [生物學] (生物分類系統上所用的等級之一) genus 3 (家屬; 親屬) fami...
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 的 : 4次方是 The fourth power of 2 is direction
- 類似 : likeness; propinquity; analogy; similar; analogous
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In this paper, the basic characteristics of neilingding island ? s flora and their relationships with the neighboring floras were studied. the results show : ( 1 ) the vascular flora of neilingding island consists of 127 families, 367 genera and 551 species, of which 38 species of 25 genera and 20 families belongs to pteridophyta ; ( 2 ) the typical families of seed flora are lauraceae, rubiaceae, apocynaceae, annonaceae, euphorbiaceae, moraceae, aquifoliaceae, rutaceae, araliaceae, myrsinaceae, urticaceae, menispermaceae, araceae, palmae, etc. most of them also are the basic elements of cathaysian flora ; ( 3 ) 342 genera of seed plants in neilingding island can be classified to 13 types according to wu zheng - yi ? s " areal types of chinese genera of seed plant " ; the dominant geographical elements are pantropic genera ( 36. 05 % ), old world tropic ( 12. 54 % ), tropical asia ( 11. 60 % ), the total tropical elements made up to 84. 90 % of the total number of genera, but the typical and specialized tropical elements are scanty. most of them mainly distributes to sub - tropic or even to temperate zone ; ( 4 ) comparing the floristic composition of neilingding island with those of the neighboring regions, they is closely related to the flora of hong kong which is situated to the east of neilingding island. they all are belonged to the south china province of cathaysian kingdom
通過對廣東內伶仃島的維管植物區系進行全面考察、採集、鑒定和研究,結果表明: ( 1 )共有野生維管植物127科367屬551種,其中蕨類植物20科25屬38種,種子植物107科342屬513種, 12種為廣東新記錄; ( 2 )種子植物區系的表徵科主要有:樟科、茜草科、夾竹桃科、番荔枝科、大戟科、桑科、冬青科、蕓香科、葡萄科、五加科、紫金牛科、蕁麻科、防己科、天南星科、棕櫚科等; ( 3 )屬的地理成分以泛熱帶分佈為主,其次為舊世界熱帶及東亞分佈; ( 3 )通過與鄰近地區植物區系的比較,發現內伶仃島與香港植物區系相似性最高,與古田、古兜山的相似性次之,而與南崑山的相似性較低,它們均屬于華夏植物區系界的華南省。The article introduces the basic concepts and common methods of fuzzy mathematics, initially discussing the applications of fuzzy mathematics in the following aspects : 1 ) division of " skidding " strata with grade of membership that are drilled with diamond bits ; 2 ) comprehensive evaluation on the application in evaluation of diamond bits, classification of rock drillability, and evaluation of clay ; 3 ) classification of " hard rock " through fuzzy clustering analysis ; 4 ) estimation of completion time of boreholes and evaluation of underg round water with fuzzy mathematics ; 5 ) identification of new ore areas and option of best water resource area with fuzzy model ; 6 ) option of diamond bits and evaluation on oil field development plan with fuzzy resemble option and the improved calculation method ; ? ) prediction of mud slurry performance and of the amount of surging water in ore pits with fuzzy control ; 8 ) comprehensive evaluation of diamond bits and supporting plan of deep foundation pit with fuzzy optimal theory
初步探討了以下幾方面的應用: 1 )用隸屬度劃分金剛石鉆進「打滑」地層; 2 )綜合評判在金剛石鉆頭評價、巖石可鉆性分級及鉆探造漿粘土評價中的應用; 3 )用模糊聚類分析進行「硬巖石」分類; 4 )用模糊數進行鉆孔竣工時間預估及地下水質評價; 5 )模糊模式識別在新礦區類型識別和最佳水源地選擇中的應用; 6 )模糊相似選擇及其改進演算法在金剛石鉆頭選擇和油田開發方案評價中的應用; 7 )模糊控制在泥漿性能和礦坑涌水量預測中的應用; 8 )優化理論模型在金剛石鉆頭和深基坑支護方案綜合評價中的應用。Brass wires are winded between two metallic electrodes located in a vacuum chamber, where 2 m thickness films are deposited onto the substrate glass after explosive wires discharging
實驗結果表明:玻璃基體表面被鍍上一層緻密的銅膜,具有與金屬類似的導電性。在掃描電鏡下觀察,膜厚約為2 m 。He was delighted to find that metallic sounds could become human voices, and that human voices could be made to quack like a duck
他發現金屬敲擊的聲音可以富有人性化,為此他欣喜歡悅,而人性化的聲音又能進而加工成類似鴨的叫聲。In contrast, the best - known shape - memory alloy, nickel - titanium, which also demonstrates this super - elasticity, soon gets hard and brittle with frequent deformations
相較之下,最為人所知的形狀記憶金屬鎳鈦合金雖然也有類似的超級彈性,但在反覆變形之後,就會變得堅硬而易脆。The comparisons of the bryoflora of the houhe national nature reserve and those of other mountains and regions including shennongjia national nature reserve ( hubei province ), jiugongshan national nature reserve ( hubei province ), liankangshan nature reserve ( henan province ), gutianshan nature reserve ( zhejiang province ), mt. jinfu ( sichuan province ), mt. changbaishan ( jilin province ) were done
通過與7個山體和地區(湖北神農架保護區、湖北九宮山保護區、河南連康山保護區、浙江古田山保護區、四川金佛山、雲南西山、吉林長白山)進行蘚類植物區系的比較,后河保護區蘚類植物區系與九宮山保護區、神農架保護區、金佛山的關系最為密切,它們屬的相似性指標都超過了50 。Magix resins feature opaque / transparent flake effects that resemble metallic flake paint or the glitter of diamonds with exceptional depth of color - while continuing to offer an excellent balance of impact resistance, performance, processability, and cost
迷幻樹脂以不透明或透明小薄片效果為特徵,類似於金屬薄片噴塗,或具有異常色彩深度的鉆石閃光,同時,保持有抗沖擊、性能、可加工性和成本之間的最佳平衡。The experimental results show that the transition from no ground state to the resonant intermediate state follows special selection rule. the main reason for the special selection rule of no is that the most excited states ( including the a2 +, f2, h 2, c2, d2, e2 ) are ryderberg type and the ground state configuration of no is sufficiently appreciated by that of an alkali atom
我們所研究的上述no分子的激發態都屬于里德堡態,其性質與堿金屬原子類似,而no分子的基電子態最外層價電子運動與堿金屬原子d軌道電子運動類似,它遵循堿金屬原子的雙光子與4光子吸收躍遷選擇定則。分享友人