雜草類 的英文怎麼說

中文拼音 [zácǎolèi]
雜草類 英文
forb
  • 雜 : Ⅰ形容詞（多種多樣的; 混雜的） miscellaneous; varied; sundry; mixed Ⅱ動詞（混合在一起; 攙雜） mix; blend; mingle
  • 草 : Ⅰ名詞1 （草本植物的統稱） grass 2 （指用作燃料、飼料等的稻、麥之類的莖和葉） straw 3 （草稿） dra...
  • 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...
  • 雜草 : weeds; rank grass; hogweed
  1. Both the complicatedness varieties trees, the thick liquid material that the material differs greatly and the remaining leftover bits after wood processing, wood shaving, sawdust, sub thick liquid, cotton stalk, hemp stalk, bush, crudefiber crop, rice wheatgrass, reed, crudefiber crop, many kinds of goods thick liquid board, wasted paper, bagasse, agrimony etc. canbe fasten separated into the good fibre with higher velocity and proper to rub a block of interval

    高濃磨對漿料的適用范圍較廣，無論是樹種復雜，材料差異較大的漿料，還是木材加工后剩餘的邊角料，以及蝕花、鋸屑、節子漿、棉稈、麻稈、灌木、枝椏材、稻麥草、芳菲、麻類多種商品漿板、廢紙、甘蔗渣、龍須草等，都能夠以其料高的旋線速成度及適當磨片間隙分離成優質纖維。
  2. These cattle can browse as well as others on grass.

    這些牛和其它牛類一樣，能咬食雜草。
  3. 14 species are edible plants, 37 species are medicinal plants, 11 species are ornamental plants and31 species are feeding plants, the major types of halophytic vegetation in hebei province include ptenothalophyta such as tamarix chinensis brush and siberian brush, and littoral halophytic vegetation such as succulent vegetation, poion, chomophyte and etc. epidermal cell exosporium of tamarix chinensis blade is papillous and capillaceous ; stoma and salt - secreting gland are under the epidermis ; differentiation level of mesophyll tissue is rather high ; porder camber is obvious ; and mechanical tissue is developed

    河北省鹽生植物的經濟價值較高，其中可食用的鹽生植物共計14種，可藥用的鹽生植物37種，可飼用的鹽生植物31種，具有觀賞價值的鹽生植物11種，可以作為纖維植物計約9種。河北省主要鹽生植被類型有檉柳灌叢、西伯利亞白刺灌叢等落葉灌叢和肉質型、禾草型、雜類草型鹽塵植被等濱海鹽生植被。
  4. ( 2 ) region is mainly made up of large patches which are distributed collectively. region landscape is mainly made up of the hill grassplot landscape of mountainous region and desertification landscape. ( 3 ) with the enhancement of human beings effect, landscape diversity indexes are declined, landscape evenness indexes are reduced, and landscape fragmentations are intensified

    通過這些指數的分析表明：甘肅省以草地景觀為主，斑塊數較多，大小斑塊間差異較大，斑塊形狀較復雜，自相似程度較低，區域總構形較復雜；區域總構形以大斑塊為主體，呈聚集型分佈，構成景觀主體的是山地丘陵草地景觀和裸地景觀；隨著人類干擾強度增加，景觀多樣性下降，均勻度降低，景觀破碎化程度加深。
  5. In all hassock communities, species richness was high in ruderals but was low in typical degraded hassocks

    雜類草草從具有較高的豐富皮指數，而演替到較為穩走的退化草叢物種豐富度指數呈下降趨勢。
  6. Our main products are as follows : fireworks & firecracker ; gum rosin, gum turpentine, cassia bark, cassia oil, essential oil, synthetic camphor powder, logs, sawn timber, veneer board, wooden products, furniture ; articles plaited with bamboo and rattan, straw, willow ; bamboo poles for farming and gardening ; jute, bags plaited with plastics ; feed stuffs, peas and beans, mushrooms, manioc ; hardware, household utensils, kitchenware, candles, mosquito coils, festival ornaments, paper products ; flowers and plants, miniature landscape, pet birds, artificial flowers, artificial animals and plants ; watches and clocks, christmas decorations ; household electric appliance, products for daily - use, computer fittings ; shoes, light industrial products, arts and crafts, gifts, textiles, various kinds of traditional commodities and series of new products, etc

    主營商品有：煙花炮竹；松香、松節油、桂皮、桂油、香料油、合成樟腦；原木、鋸材、膠合板、木材製品、傢具；竹、藤、草、柳編織品；農、園藝用竹桿；麻、塑編袋；飼料雜豆、各類干菌、薯類；五金器皿、家庭用品及櫥具產品；蠟燭、蚊香、節日用品、紙製品；花卉盆景、觀賞鳥、人造花、人造動植物；鐘表、聖誕飾物；家電產品、日用品、電腦配件；鞋類、輕工產品、工藝品、禮品、紡織品等各類傳統商品及新產品系列。
  7. Some animals, including human beings, are omnivorous and eat both meat and vegetables ; others are either carnivorous or herbivorous

    包括人在內的一些動物是雜食動物，既吃肉類，也吃蔬菜;而其它動物則或是食肉動物，或是食草動物
  8. The great bustard is polyphagia bird, but it feeds mainly on plants. the feeding field habitat selection relate with that whether the grassland burn or not last year. the important factors that determine the feeding field selection are the plant species, vegetative cover score. density hemerrocallis minor and the density of pedacularis sp. on burning grasslandsjthe density of vegetation. insects quanlity. plant species richness and the height of plant are the main factors that determine the feeding field selection on unburning grasslands

    大鴇是雜食性鳥類，但以植物性食物為主。對于取食地的選擇往往跟草原上一年是否被火燒過有關。在火燒地，植物種類數、植被蓋度、小黃花菜密度和蒿密度是取食地選擇的重要因素；在非火燒地，植被密度、昆蟲數量、植物物種豐富度及植物高度在大鴇取食地選擇中發揮重要作用。
  9. The distribution and harm of species of dominant weeds of lawn vary with different area, and the most harmful weeds belong 8 families, which were poaceae, asteraceae, cyperaceae, amaranthaceae, euphorbiaceae, polygonaceae, fabaceae and caryophyllaceae, about accounted for from sixty percent to seventy percent in all weeds in lawn

    摘要不同地區草坪優勢雜草的種類不盡相同，禾本科、菊科、莎草科、莧科、大戟科、蓼科、豆科和石竹科等8個科的雜草種類和發生數量最多，約占雜草總數的60 % ~ 70 % 。
  10. Before this ugly edifice, and between it and the wheel - track of the street, was a grass - plot, much overgrown with burdock, pig - weed, apple - peru, and such unsightly vegetation, which evidently found something congenial in the soil that had so early borne the black flower of civilised society, a prison

    從這座醜陋的大房子門前，一直到軋著車轍的街道，有一片草地，上面過于繁茂地簇生著牛蒡茨藜毒莠等等這類不堪入目的雜草，這些雜草顯然在這塊土地上找到了共通的東西，因為正是在這塊土地上早早便誕生了文明社會的那棟黑花監獄。
  11. A fresh water fish with small climbing perch, is often found in rivers, swampy areas with a lot of weeds and paddy fields

    屬于淡水鱸魚類，魚身細小，經常在河流雜草叢生的沼澤區或稻田裡找到。
  12. The results indicated that as the intensity of sward cleavage increased, elymus nutans and other plants that had high requirements in soil aeration and resource space presented an increased competitive edge and the species that had low requirements in soil aeration and resource space presented an opposite picture ; low - intensity sward cleavage could help increase species diversity to a certain extent, but the diversity index appeared to decline as a whole as the cleavage intensity increased ; the effects of sward cleavage on functional groups of the vegetations showed in such manner as e. nutans - represented grasses increased in their composition with the intensity of sward cleavage raised, and sedges and forbs decreased in their compositions with the intensity of sward cleavage raised ; sward cleavage showed a significant improving effect on primary productivity of the meadows and was capable of increasing the proportion of quality - grass biomass to the total plant biomass ; sward cleavage could be independently employed as an effective measure to rehabilitate and improve alpine - meadow grasslands and thus played a basic and key role in the technical combination aiming at establishing hay fields characterized by e. nutans

    結果表明：垂穗披堿草等對土壤通透性和資源空間要求較高的物種，競爭力隨劃破強度的增加而上升，而對土壤通透性和資源空間要求相對較低的物種則相反；輕度劃破干擾對提高物種豐富度具有一定的促進作用，但多樣性指數則總體上表現為隨劃破強度的增加而呈下降的趨勢；劃破干擾對植被功能群的影響表現為以垂穗披堿草為代表的禾草類組分隨干擾強度的增加而顯著上升，莎草類和雜類草組分隨干擾強度的增加而顯著下降；劃破干擾對草地初級生產力的提升具有顯著的促進作用，且可顯著增加植物總量中優質牧草的比重；劃破干擾可獨立作為高寒草甸類草地恢復與改良的有效措施，在定向培育垂穗披堿草型割草場的技術組合中具有核心和基礎性的地位。
  13. To arouse concerns among the scientific community over relationship of organic farming with farmland biodiversity, a review is presented of the effects of organic farming on species richness, abundance and diversity of weeds, epigeic arthropods, soil organisms and birds in the farmland ecosystem

    為了促進我國科學界對有機農業與農田生物多樣性關聯性研究的關注，綜述了有機農業對農田生態系統內雜草、地表節肢動物、土壤生物以及鳥類等不同生物類群種類、數量及其多樣性的影響。
  14. Results showed that during hydrothermal degradation, the contents of hemicellulose and cellulose in lawn - grass and weeds decreased while the content of lignin increased due to derivation and condensation

    結果表明，在濕解過程中草坪草和雜草中半纖維素、纖維素的相對含量呈減少趨勢；木質素類物質經過衍生和小分子縮合后，其相對含量呈增加趨勢；濕解最終產物呈弱酸性，可以用來改良堿性土壤。
  15. Reseach progress on sulfonylurea herbicide and weed resistance to the herbicide

    磺酰脲類除草劑與雜草對其抗性的研究進展
  16. The variety and occurrence regularity of lawn weeds in changchun city, china

    長春市草坪雜草種類及其發生規律
  17. Bruce a. auld, heather smith and qiang sheng, success of an invert emulsion formulation in two bioherbicide. proceedings of the 9th international symposium on biological control of weeds. 1996. 1 south africa

    強勝、李揚漢，模糊聚類分析在農田雜草群落分佈和危害中的應用技術. 1996 ，雜草科學96 （ 4 ） ： （該文曾於江蘇省雜草研究會1989年會獲優秀論文獎）
  18. Main species of turf weeds in the southern part of henan and their preventing or killing off

    豫南地區草坪主要雜草種類及防除
  19. Plants in tang shan teachers college can be classified into 58 families, 100 genus, 116 species, excluding turf grass and field weed. there exist such problems as monotonous species and insufficient vertical afforestation

    摘要唐山師范學院校園植物種類主要有58科， 100屬， 116種（不包括草坪草及田間雜草） ，校園綠化存在植物種類單一、垂直綠化不夠等缺陷。
  20. Glyphosate is a foliar applied, broad spectrum, post - emergence herbicide capable of controlling annual and perennial grasses and dicotyledonous weeds. due to the similarity structure between glyphosate and phosphoenolpyruvate, glyphosate can inhibit epsp synthase by rivalrously uniting epsp synthase with phosphoenolpyruvate

    草甘膦是一種施用於葉片的、廣譜的、非選擇性的、后現性的有機磷類除草劑，它對于許多一年生和多年生雜草和雙子葉植物都有極強的控制能力。
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