( 4 ) fluorescent investigation shows that pollen started to germinate about 20 hours later after deposited on the stigmas, only 1 or 2 pollen tubes can penetrate ovary to micropylar end on the fifth day. callose plugs evenly formed in the pollen tube, and sometimes callus deposited randomly along pollen tube wall and even the whole tube wall. ( 5 ) 16 species of insects visited c. praecox in nanjing, belonging to hymenoptera, diptera, coleoptera, thysanoptera and spiders ( arachnoidea ) ; apis cerana cerana fabricius, aldrichina grahami ( aldrich ), epistrophe balteata de gee, musca hervei villeneuve are its main efficient pollinators
( 5 )南京地區蠟梅的訪問昆蟲約16種,分屬
膜翅目hymenoptera 、雙翅目diptera 、鞘翅目coleoptera ,纓翅目thysanoptera 、及蛛形綱arachnoidea ,主要傳粉昆蟲有4種:
膜翅目蜜蜂科東方蜜蜂中華亞種apisceranaceranafabricius 、雙翅目蠅科muscidae
黑邊家蠅muscaherveivillcneuve 、麗蠅科calliphoridae巨尾阿麗蠅aldrichinagrahami ( aldrich )及食蚜蠅科syrphidae
黑帶食蚜蠅epistrophebalteatadegeer ;亮葉蠟梅的訪問昆蟲約18種,分屬鞘翅目coleoptera 、半翅目hemiptera 、纓翅目thysanoptera 、
膜翅目hymenoptera 、雙翅目diptera 、鱗翅目lepidoptera ,另外有蛛形綱arachnoidea的蠟橄ch儷ononthuspr口ecox ( l
The new bursel aloe essence, anti - acne & pore constricting mask, uses the international gene high - tech to withdraw essence from aloe, effectively eliminates the face external toxin, the fat pellet and comedo on the face, each kind of acne ( powder perverses, gloomy boils )
全新白詩蘆薈消痘收毛孔面
膜,採用國際基因高新技術提取的蘆薈素,蘆薈酊,有效清除面部外來毒素,脂肪顆粒及面部
黑頭,各種痘痘(粉剌,黯瘡) 。
As a comparison, ba1. 03ce0. 8gd0. 2o3 - was synthesized by sol - gel method. among these samples, nonstoichiometric samples were synthesized for the first time. the research work involved : the crystal phase of the sinters were determined by xrd ; ionic conduction under different experimental atmospheres was measured by gas concentration cells ; performances of hydrogen - air fuel cells with the sinters as electrolytes and porous pt as electrodes were measured
用粉末x射線衍射儀鑒定它們的結晶相;在( 600 1000 )范圍內,以燒結體作為電解質隔
膜,多孔性pt
黑為正、負電極, pt - rh合金網為集電極,分別組成氫濃差電池、氧濃差電池及氫?空氣燃料電池並測定了它們的性能,研究了不同氣氛下樣品的離子導電特性及影響燃料電池性能的因素。
Melanoma of conjunctiva
結
膜黑色素瘤
This diverticulum has become inflamed and has ruptured outward, seen as the dark brown irregular tract extending down from the mucosal surface here
憩室炎並破裂,見
黑褐色的不規則的管道從黏
膜表面向下延伸。
1. characteristic properties of the plasma membrane h + - atpase 3 - d - old seedlings of etiolated mung bean ( vigna radiata l ) were harvested and the hypocotyls ( 1 - 2 cm in length ) under hook were used to prepare the plasma membrane vesicles by means of aqueous two - phase partition
綠豆下胚軸質
膜h ~ + - atpase基本特性的研究
黑暗條件下生長三天齡的綠豆黃化幼苗,取彎鉤下1 - 2cm長的下胚軸,機械法破碎組織,兩相分配法分離、提取和純化質
膜。
Steel pole, old - fibreglass ribs, black plastic handle, hidden lattice nylon cloth cover, translucent plastic film packing, both for rainy and sunny use
鋼桿,老年玻纖傘骨,方
黑塑彎柄,隱格尼傘面,透明
膜包裝,晴雨兼用。
By imaginal and pathological study, choroidal melanoma with systemic metastasis ( skin, lung, liver, brain, etc. ) was diagnosed
經過影像學和病理學的檢查,診斷為脈絡
膜惡性
黑色素瘤並全身性散布(包括皮膚、肺、肝、腦等) 。
Film spraying face has the uniform thickness, same color, no bubble, macula, veins and hard lump
淋
膜表面厚簿均勻,色澤一致,無氣泡、
黑點、道紋及硬塊
Gamma knife radiosurgery for malignant choroidal melanoma
脈絡
膜惡性
黑色素瘤的伽瑪刀治療
Standard practice for nondestructive measurement of dry film thickness of nonmagnetic coatings applied to ferrous metals and nonmagnetic, nonconductive coatings applied to non - ferrous metals
應用於
黑色金屬的無磁塗層和應用於有色金屬的無磁和不導電塗層的干
膜厚度的無損測量的標準實施規程
They do this by blowing out the lining of one nostril into an outsize red balloon or by inflating their black nose hood
它們用兩種方法來表達自己的目的:將一個鼻孔的內
膜向外吹成一個紅色的氣球,或者拚命脹大它們那
黑色鼻翼。
Bloom in babylinen and pelisse, bigheaded, with a caul of dark hair, fixes big eyes on her fluid slip and counts its bronze buckles with a chubby finger, his moist tongue tolling and lisping
裹著襁褓和斗篷,腦袋挺大,烏
黑的頭發恰似胎
膜。一雙大眼睛盯著她那晃來晃去的襯裙,用胖嘟嘟的指頭數著上面的青銅扣子。
Organic film paint for black and white picture tubes
黑白顯像管用有機
膜塗料
Turtles are thought to have exceptional night vision due to the unusually large number of rod cells in their retinas
大意是說烏龜有很出色的夜視能力,因為它們的視網
膜含有大量柱形細胞(柱形細胞專門幫助動物在
黑暗和弱光環境內辨認物體) 。
The cast iron standard workpieces treated with the product can obtain deep grey, uniform and fine, good rustproof phosphating film
用此產品處理的鑄鐵標準件可獲得外觀呈深灰
黑色、細密均勻、防銹性好的磷化
膜。
Can adopt wet law or do form of law carry on to supplies ultra to grind, mix or get rid of dark membrane not to change corner while being detailed, a best edge toll polished of surface work
(二)能採用濕法或乾法的形式對物料進行超細研磨、混合或去除
黑膜倒角,表面工作件磨光的最佳利器。
A simple and economical oil removal process is introduced. in oil removal equipment, the profiled hinge is prinkled high - efficiency detergent and cleaned mechanically. surface quality of finished profiled hinge is improved with no black carbide films attached after annealing
介紹了簡便、經濟的除油脫脂方法? ?在機械除油裝置中噴淋高效清洗劑,用機械擦試的方法清洗鉸鏈異型材,使成品退火后的異型材無碳化
黑膜附著,從而提高其表面質量。
Abstract : a simple and economical oil removal process is introduced. in oil removal equipment, the profiled hinge is prinkled high - efficiency detergent and cleaned mechanically. surface quality of finished profiled hinge is improved with no black carbide films attached after annealing
文摘:介紹了簡便、經濟的除油脫脂方法? ?在機械除油裝置中噴淋高效清洗劑,用機械擦試的方法清洗鉸鏈異型材,使成品退火后的異型材無碳化黑膜附著,從而提高其表面質量。