溝紋 的英文怎麼說

中文拼音 [gōuwén]
溝紋 英文
[天文學] rill; cleft; groove
  • : 名詞1 (挖掘的水道或工事) channel; ditch; gutter; trench 2 (淺槽;似溝的窪處) groove; rut; furr...
  • : 名詞(花紋; 紋縷兒) lines; veins; grain
  1. The solicitation development and rupture of craze in exiguous hierarchy play an connective work in the course of polymer ' s damage and rupture, it is a bridge in distortion mechanism of macroscopical and microcosmic

    細觀層次的銀引發、生長和斷裂在聚合物損傷斷裂的整個過程中起著承前啟后的作用,它是通宏、微觀變形機制的橋梁。
  2. They are globose, subglobose, oblate and prolate in shape. the germination apertures are absent, or present and are irregularly poroid, 3 - colpate, 4 - colpate, 3 - 4 - colpate, pantocolpate and 3 - colporate. the exine ornamentation is spinulose, tuberculate, variously striate, striate - foveolate, striate - reticulate, rugose - sinuate, minutely reticulate and reticulate

    網狀、皺波狀、細網狀和網狀c膜近光滑、具小顆粒、具小刺狀突起或具瘤狀突起。
  3. Herringbone designs that form a tight, wave - like pattern perform best on clay, while outsoles with the most variation in the design ( a little herringbone here, a wider groove there ) give you the best traction on hard courts

    魚骨設計會形成緊密、波浪狀的路,在土場表現最好,但有多種設計的鞋底(這兒一點點魚骨,那兒一條寬)在硬地會提供最好的摩擦力。
  4. Xintian enterprise corp. now manufactures and sells dn15 - dn400 welding galvanized steel pipe with pe lining, seamless galvanized steel pipe with pe lining, galvanized steel pipe with pe lining and outer coating, galvanized steel pipe with stainless steel lining, malleable iron fittings with pp lining, stainless steel fittings, grooved couplings, hubbed screwed steel pipe flanges with pe lining, integral steel pipe flanges with flat face and pe lining, and so on

    我公司目前生產和銷售dn15dn500襯塑復合焊接鋼管襯塑復合無縫鋼管內復不銹鋼凈水管襯塑瑪鋼管件不銹鋼管件漕式管接頭襯塑帶頸螺法藍襯塑平面整體鋼制管法藍鋼管外表面有鍍鋅的也有外表面包塑的。
  5. Reattach the l shape brackets long side up into slots in the splash guard with screws

    將l型支架長端放到帶螺的防濺保護上的槽內。
  6. At the surface of the pollen grains there are three types of aperturates, including three porates type, three colpates type and three porate - colpates type ; and four types of sculpture, namely, reticulate, striate, striate - reticulate and verrucate. the upper epidermal cells of the leaves of 12 species plants are detected with hpias - 1000 image analytic system through the treatment of binarization, and the experimental methods are proved stable. the results indicated that the waviness of the anticlinal walls ( sfc ) and the ratio of the feret ' s diameter ( slf ) of the epidermal cells of the middle lamina in the third node of leaves starting from the lowerest part of the stem have a relative constant range and could distinguish from each other. oieanolic acid, l, 5, 8 - trihydroxy - 3 - methoxyxanthone and swertiamarin are separately detected on the tlc, and the different chromatogram of various plants can be considered as characters of identification. the contents of oleanolic acid in 12 species of plants are determinated by hplc, but among the different plants and botanical organs their contents are different, and the highest content in flowers

    本文對川鄂產獐牙菜屬藥用植物資源進行了野外調查、標本採集和鑒定,對12種乾燥藥材的性狀進行了描述,提供了可以鑒別的特徵。通過掃描電子顯微鏡觀察的12種本屬藥用植物的花粉粒均為單粒花粉,萌發孔有3孔型, 3型和3孔型三種類型;表面飾包括網狀,條狀?網狀,條狀和瘤狀四種類型。用hpias ? 1000高清晰度彩色病理圖文分析系統對葉片上表皮細胞作圖像分析,並進行方法學研究,結果表明,同種植物莖上第3節葉片中段主脈和第1側脈之間葉上表皮細胞垂周壁彎曲程度sfc值和細胞縱、橫向直徑的比值slf值,種間有顯著差異,每種都有相對恆定范圍值。
  7. The colpal membrane is nearly smooth but with granular, spinulose or tuberculate protuberances. the pollen grains show great variations between the genera in the tribe hyoscyameae in terms of the presence or absence of the germination aperture and its type, and the exine ornamentation, and thus can be used as important characters in the consideration of the phylogenetic relationship of this tribe

    各屬植物的花粉形態在萌發孔的有無、萌發孔的類型和外壁飾等方面有較大的差異,可以作為探討屬間分類和系統關系的重要依據c天仙子族植物花粉萌發孔的演化趨勢為:無萌發孔一3 、 4一3孔
  8. Standard specification for steel sheet, zinc and aramid fiber composite coated for corrugated steel sewer, culvert, and underdrain pipe

    鋼制下水暗渠和雨水管用鋅和芳族聚酰胺纖維復合塗覆鋼板的標準規范
  9. This is a radial groove design which is suitable for industrial vehicles and features excellent stability and low rolling resistance

    縱向槽,用於工業車輛。有良好的行駛穩定性和較低的流動阻力。
  10. In the first crushing stage

    在粗碎階段的溝紋軋輥
  11. In both cases, in order to allow or deny access, software analyzes the geometric pattern of minutiae, such as the ridges and valleys that are unique to every finger, and compares it with patterns registered by legitimate users

    以上兩種裝置要決定允許或拒絕存取,都必須利用軟體分析指特徵點的幾何圖案,例如每根手指特有的脊溝紋,然後再與合法使用者登錄的指模式進行比對。
  12. Fetal high pressure gas line pressure grooving rollers, double - breathing hot air enclosures, aerodynamic composite scraper, pulse pneumatic blanket for the school, tight - up electric and other new technologies are generally cylinder additive alternative products

    氣胎加壓高線壓溝紋托輥,雙呼吸熱風罩,復合式氣動刮刀,脈沖氣動校毯器,電動漲緊器等新技術,是普遍圓網抄紙的替代產品。
  13. Researchers do not yet understand the precise roots of highway noise but suspect that tread grooves funnel air, thereby acting like tiny pipe organs, or that they vibrate at noise frequencies when they strike or peel away from pavement

    研究人員目前還不知道高速公路噪音的真正成因,不過他們猜測,可能是胎面的溝紋匯聚空氣,就像是微小的風管一般,也可能是溝紋碰到或離開路面時,以噪音頻率振動而發出了聲音。
  14. And then electroplate nickel - sealing with solid particulate, which is to make micro - crack chromium when electroplating chromium again, this can avoid unsmoothness, and slower corrosion speed, as a result, improve defence performanc e

    再鍍一層含有固體微粒的鎳封,令到再鍍鉻時形成微孔鉻,從而防止產生大而深的直貫基體金屬的少量腐蝕溝紋和凹坑,向橫向發展,減緩了穿透基體的腐蝕速度,進一步提高了防護性能。
  15. Her appearance belongs to the fire type, has sharp type of face, there are more black than white in the pupils of her eyes, both eyes are wide apart, the ears are lower than the eyebrows, her earlobes are thick and broad, protruding internal earbone, short nose, wing of the nose is frail and a little protruding, her mouth forms a line when it is closed, the sides of her mouth is slightly turn downwards, the thickness of the upper and lower lips is even, her cheekbones are not high, and the law grain is profound

    面相屬火,尖形臉,額頭高且突,下巴尖,眼珠黑多白少,兩眼間的距離開闊,眉陵骨凸,耳低於眉,耳珠厚和寬,內耳骨凸出,鼻短、鼻翼單薄和有點外仰,人中平滿欠缺凸下溝紋,嘴巴緊閉時成一線,嘴邊兩角微微向上彎,上下唇的厚度均勻,顴骨位置不高也不大但法令深長。
  16. Fissure sealant is a tooth - coloured resin, which is well adhered to the enamel of the tooth

    牙齒較深,容易引致蛀牙,因為:積藏牙菌膜;
  17. Bristles of toothbrush cannot reach and clean these areas. fissure sealant can prevent dental decay

    防蛀劑必須由牙科專業人員注入牙齒內。
  18. The unique pattern groove design gives this tire a permanent use property with a good anticracking performance

    獨特的花底設計,賦予該款輪胎優良的抗裂口和持久使用性能。
  19. Standard specification for corrugated steel pipe, metallic - coated for sewers and drains

    下水道和排水用金屬塗覆波鋼管標準規范
  20. Standard specification for corrugated steel pipe, polymer precoated for sewers and drains

    下水道和排水用預塗聚合物波鋼管標準規范
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