樹脂道 的英文怎麼說
中文拼音 [shùzhīdào]
樹脂道
英文
gum duct-
We have observed the following characteristics of anatomical structure and development : ( 1 ) the primary roots belong to archetype and the lateral roots occur in the position toward the xylem of the vascular cylinder ; ( 2 ) the root endodermis consists of thicken casparian strips, and there are from two lo four layers parenchyma cells near the pericycle ; ( 3 ) the pith and resins canals are absent in the toots ; ( 4 ) secondary structure occurs in the root hair zone, and vascular cambium is formed from the parenchyma cells between the primary xylem and primary phloem ; ( 5 ) tanning materials are abundant in pericycle cells and phelloderm cells ; ( 6 ) sclereids are found in secondary phloem, and rays are rather rich in secondary xylem
結果表明：氣生不定根具有以下結構特徵和發育特點： （ 1 ）根為二原型，側根正對著木質部發生； （ 2 ）幼根內皮層細胞具凱氏帶加厚，維管柱內緊挨中柱鞘內側具有2 ~ 4層大型薄壁細胞； （ 2 ）根中無髓和樹脂道； （ 4 ）次生結構發生於根毛區，維管形成層由初生木質部和初生韌皮部之間的薄壁細胞轉化形成； （ 5 ）中柱鞘和栓內層細胞富含單寧類物質； （ 6 ）次生韌皮部有石細胞，次生木質部射線發達。The chemical reaction happens when the solution of water soluble resin is filled into formation and generates water indissoluble material. the material will shut off the water channel
將水溶性樹脂脂溶液注入到油層中，溶液發生反應，生成不溶於水的物質，堵塞水流通道，從而達到堵水的目的。The application of resin bolt made in thread steel with left direction revolves and no lengthways physique at coal mine entry
左旋無縱筋螺紋樹脂錨桿在回採巷道的運用Stereoscan photographs showed that both the inner and outer coating membranes of sapcus were formed by different size and shape micro particles of coating materials, which were closely stacked at random
高吸水性樹脂包膜尿素的內外膜均是由大小不一形狀不規則的包膜材料微粒無序緊密堆積，並由膠粘劑填充空隙膠聯而成，包膜疊層間和疊層內有微小孔隙，它們是尿素溶出的通道。Supplemental requirements for extra heavy wall reinforced thermosetting resin conduit and fittings
特厚壁增強熱固性樹脂管道和配件的補充要求Industrial pipes. pipe components with ptfe - fep - pfa fluorocarbon resin
工業管道.含ptfe - fep - pfa氟烴樹脂的管道部件Steel tubes and fittings for onshore and offshore pipelines - external liquid applied epoxy and epoxy - modified coatings
岸上和海上管道用鋼管和管件.液態塗覆的環氧樹脂及環氧樹脂改性外塗層It can be mixed with thermoplastic trsiin to produce sound insulation material and sheet materials such as cushion, road covering sheet, water - proof layer for building s roof, etc
膠粉與熱塑性樹脂混合生產片材，如製作墊毯，道路鋪板，屋頂防水層和隔音材料等。Code for construction and acceptance of glass fiber reinforced thermosetting resin pressure pipelines
玻璃纖維增強熱固性樹脂壓力管道施工及驗收規范Pipe joints assemblies for pipelines of thermoplastics ; glass fibre reinforced polyester resin flanges ; dimensions
熱塑性塑料管道用管接頭組件.玻璃纖維增強的聚酯樹脂The position is predominant, 307, 205 and 104 national highway, shigang expressway, jingfu expressway, shuohuang railway and jinghu railway are near at hand. huanghua port is on the east and tianjin port is 140km faraway on the north. tens of large - scale and middle - scale chemical industry corporations have already entered the development zone and the chlorine - sodium hydroxide, resin, dye chemical and fine chemical industries have already developed into the relative mature industrial chains
座落於美麗的渤海之濱，滄州臨港經濟技術開發區南側-黃驊市羊二莊鎮，地理位置優越， 307 205 ， 104國道，石港高速京福高速朔黃鐵路京滬鐵路，近在咫尺，東臨黃驊港，北距天津港140公里，開發區內現已進駐數十家大中型化工企業，氯堿樹脂染化精化已發展為較成熟的產業鏈Today the business we involve include designing and construction epoxy resin floor, epoxy resin fiberglass floor, epoxy mortar gravity flow flat floor, epoxy resin anti - electrostatic floor, pvc anti - electrostatic ( sheet, roll ) floor, full - steel anti - electrostatic raised floor various grade of indoor air cleaning works for precise electronic factory, hospitals, gmp pharmaceutical factories, bio - chemical labs, food factories, etc. as well as pu runways, acrylic courts, we are committed to offering you a dust - free, clean and beautiful workplace and office
本公司迄今為止，主要承接設計施工現代化廠房的環氧樹脂地板、環氧樹脂砂漿自流平地板、環氧樹脂防靜電地板、 pvc防靜電（片材、卷材）地板、全鋼防靜電高架地板工程等和精密電子廠、醫院、 gmp藥廠、生化實驗室、食品廠室內的各種級別空氣凈化工程及pu跑道，亞克力球場工程，敬此為貴公司提供一個無塵、潔凈、亮麗的生產環境及辦公環境。Standard practice for rehabilitation of existing pipelines and conduits by pulled - in - place installation of cured - in - place thermosetting resin pipe
對現有硫化固定硫化熱固樹脂管牽入安裝管線和管道修復的標準規程Specification for construction and acceptance of water supply and sewerage engineering with underground glass fiber reinforced thermosetting resin mortar pipes
埋地給水排水玻璃纖維增強熱固性樹脂夾砂管管道工程施工及驗收規程Specification for construction and acceptation of water supply and severage engineering with underground glass fiber reinforced thermosetting resin mortar pipes
埋地給水排水玻璃纖維增強熱固性樹脂夾砂管管道工程施工及驗收規程Based on the supporting design of resin anchoring bolt in daliuta coal mine, the engineering analogy method was adopted to design the supporting system using the new type of mechanical anchoring bolt in the testing entry of fully mechanized mining face
摘要以大柳塔礦樹脂錨桿支護設計為基礎，採用工程類比法進行綜采工作面巷道新型機械錨桿支護設計。Yj series resins, epoxy resins series corrosion materials processing. industrial equipment, pipelines, plant corrosion design, construction
Yj樹脂系列、環氧樹脂系列防腐材料加工。工業設備、管道、廠房防腐設計，施工。Practice for rehabilitation of existing pipelines and conduits by the inversion and curing of a resin - impregnated tube
通過樹脂浸漬管的倒置和加工修復現有管線和管道的標準規程They are usually secreted by special cells into long resin ducts or canals
樹脂通常隱藏在特定的細胞中，這些細胞形成長的樹脂道或樹脂管。Abstract : the resource distribution of aralia elata in northeast china were investigated. by means of the optical microscope, the features of histology and powder of cortex of this plant were first examined. in the cortex, threre are a large number of secretory ducts and a small quantity of druses of calcium oxalate
文摘:對分佈在我國東北地區的藥用植物遼東?木的資源進行了調查，以光學顯微鏡對其根皮的組織和粉末進行了觀察，其根的皮層較層，並含有大量的樹脂道，粉末具有大量的澱粉粒及少量草酸鈣結晶分享友人