Based on the reason analysis of failure primary fracturing, the fracturing fluid and proppant of refracturing were optimized, the half-length of fracture and construction parameters were also optimized for the optimum design of refracturing wells.

同時對初次壓裂失效的原因進行分析后A4yy午夜国产，對氣井重復壓裂的壓裂液黄色视频污污、支撐劑進行優(yōu)選，對重復壓裂氣井的裂縫半長和施工參數(shù)進行優(yōu)化亚洲a级一区99riav，從而完善對氣井重復壓裂的優(yōu)化設計。

Now, the children take the jocose mental state to put on various dress and masks to attend the Halloween dancing party, the on all sides wall of these dancing parties usually hangs the sorceress, black cat, demon and skeletons of the useful paper 糊 up, the window front and doorways then mourn the 齜 tooth 裂 mouth or hateful face melon lantern of 番s.

現(xiàn)在国产男女激情一区二区，孩子們帶著開玩笑的心理穿戴上各種服飾和面具參加萬圣節(jié)舞會一级A片全网免费观看，這些舞會四周的墻上往往懸掛著用紙糊的巫婆亚洲欧洲久久久国产精品无码、黑貓欧美一级视频在线、鬼怪和尸，窗前和門口則吊著齜牙裂嘴或是面目可憎的番瓜燈籠91原视频在线播放。

At the middle ages, the people put on the dress of the animal shape and put on the terrible mask is to want to drive out the demon in the dark night in the halloween night before last.though afterwards the christianity replaced the 凱爾 especially and the religious activity of rome, the custom of the earlier period still protected to stay.now, the children take the jocose mental state to put on various dress and masks to attend the halloween dancing party, the on all sides wall of these dancing parties usually hangs the sorceress, black cat, demon and skeletons of the useful paper 糊 up, the window front and doorways then mourn the 齜 tooth 裂 mouth or hateful face melon lantern of 番s.the apple that children still usually try to bite at to hang.

在中世紀更多国产精品，人們穿上動物造型的服飾国产级特妇黄A片、戴上可怕的面具是想在萬圣節(jié)前夜驅(qū)趕黑夜中的鬼怪欧美一级二级在线。盡管后來基督教代替了凱爾特和羅馬的宗教活動欧美黄片另类，早期的習俗還是保留下來了《∠闵逶绿欤現(xiàn)在国产高清在线a视频大全在线，孩子們帶著開玩笑的心理穿戴上各種服飾和面具參加萬圣節(jié)舞會欧美一级多人婬片人妻欧美大片，這些舞會四周的墻上往往懸掛著用紙糊的巫婆、黑貓欧美精品二区三区中文、鬼怪和尸骨久久午夜一级A片，窗前和門口則吊著齜牙裂嘴或是面目可憎的番瓜燈籠。孩子們還常常試圖咬住懸掛著的蘋果亚洲国产日韩你懂的网址。

Now, the children take the jocose mental state to put on various dre and masks to attend the Halloween dancing party, the on all sides wall of these dancing parties usually hangs the sorcere , black cat, demon and skeleto of the useful paper 糊 up, the window front and doorways then mourn the 齜 tooth 裂 mouth or hateful face melon lantern of 番s.

現(xiàn)在av网站有哪些，孩子們帶著開玩笑的心理穿戴上各種服飾和面具參加萬圣節(jié)舞會，這些舞會四周的墻上往往懸掛著用紙糊的巫婆精品国产区、黑貓99精品自拍视频在线播放、鬼怪和尸骨，窗前和門口則吊著齜牙裂嘴或是面目可憎的番瓜燈籠久久AV免费这里有精品。

The mature schizont contains 2-6 merozoites, in a same schizont, the merozoites have distinct difference in dimension, the schizonts have no pigment granule, and do not tend to the pole of red cell too. The mature schizonts have little cytoplasm.

成熟裂殖體含有2-6個裂殖子欧美在线人一区二区三区视频，在同一裂殖體內(nèi)裂殖子有大小的顯著差異，裂殖體不含瘧色素粒华人社区福利导航，裂殖體不趨極且未見到細胞質(zhì)亚洲日韩国产高清mp4。

Recent research progresses of behavior and mechanism about edge chipping were summarized, and edge spalling model, edge chipping by single indenter and edge chipping by scratch test were introduced, all of the merits and defects of them were evaluated, some issues need to be solved for them and some methods to prevent it taking place were presented.

綜述了工程陶瓷邊緣碎裂行為與機理的最新研究進展，詳細闡述了工程陶瓷的邊緣碎裂剝落模型一级a爱大片免费观看、邊緣碎裂單晶壓頭模型和邊緣碎裂劃痕模型99h久久久精品，并對各模型的優(yōu)缺點作了評價，提出了工程陶瓷邊緣碎裂行為與機理研究中尚待解決的問題以及邊緣碎裂預防措施美女黄污视频在线播放。

The two kinds of clefts are: unoperated isolate cleft palate and unilateral cleft lip and palate with lip only operated. Considering the effect of age on the results, The samples were divided into two age groups: mixed dentition stage and adult permanent dentition stage. The cases of these two groups of unoperated isolate cleft palate patients are 16 and 25 respectively, and those of unilateral cleft lip and palate with lip only operated are 15 all.

考慮到青春期生長發(fā)育對研究結(jié)果的影響激情亚洲欧美另类录音，又分別將這兩種類型的患者按年齡分成混合牙列期和成人恒牙列期兩個年齡段，與相應年齡段的單純腭裂術(shù)后患者婷婷五月情、單側(cè)完全性唇腭裂術(shù)后患者及非唇腭裂正常者進行比較人妻少妇看A片偷精品视频，單純腭裂未手術(shù)的患者混合牙列期和成人恒牙列期例數(shù)分別為16例和25例，單側(cè)完全性唇腭裂僅修復唇裂患者混合牙列期和成人恒牙列期例數(shù)均為15例另类稀缺呦系列。

Sepal 5, fu covers with tiles shape is arranged, chang Sucun, corollaceous bell form, funnel form, tall foot butterfly form or earthen jar form, brim ministry is shallow 5 crack or deep 5 crack, rotate when bud or tweezers closes account; Staminal 5, on canister of move unripe Yu Guan, hide inside or appear, pollen bead does not have thorn or aculeate, on ovary, often be a cup of shape or surround for flower disc place of dissension, 1-4 room, every room contains 1-2 bead ovule, style 1-2, post is not cracked or 2 crack, rare 3 crack, or 2-4 is cracked.

萼片5片，覆瓦狀排列，常宿存成a小视频在线看，花冠鐘形国产黄网站在线免费观看。漏斗形。高腳蝶形或甕形欧美三级电影在线免费观看，檐部淺5裂或深5裂91最新网站免费，芽時旋轉(zhuǎn)或鑷合狀；雄蕊5枚在线看欧美性爱，著生于冠筒上欧美第一区在线，內(nèi)藏或外露，花粉粒無刺或有刺一级毛片不卡视频在线，子房上位黄片动漫在线观看，常為杯狀或為分裂的花盤所包圍，1-4室性激烈的欧美三级视频，每室含1-2粒胚珠全免费a级毛片不卡，花柱1-2個，柱頭不裂或2裂黄色网站——18禁，稀3裂亚洲无码视频亚洲人的网站，或2-4裂。

Basal leaves 2-6, long petiolate; stipules over 1/2 adnate to petioles, broadly lanceolate, membranous, margin sparsely denticulate and ciliate or entire, apex acuminate; petioles 3-9 cm at anthesis, usually green, sometimes purplish, glabrous, nitid, elongated at fruiting to more than 20 cm; leaf blade glabrous on both surfaces or pubescent along veins, 3-sect, segments shortly stipitate, lateral segments deeply 2-fid, central segment deeply 2- or 3-fid, terminal lobes highly variable in shape and size, ovate-lanceolate, lanceolate, oblong, or linear-lanceolate, margin irregularly dentate or shallowly divided, sometimes triparted to pinnatiparted or 3-lobed, apex obtuse or acute.

基生葉2-6国内自拍视频十二页，具長葉柄高h一区；托葉超過1/2的貼生至葉柄，寬披針形98视频在线免费观看，膜先锋影音资源AV网站，邊緣疏生細齒和具緣毛或全緣，先端漸尖国内日韩欧美自拍视频在线观看；葉柄3-9厘米在花期夜夜人人操，通常綠色，有時略帶紫色性爱小视频国产，無毛久久精品无码一级毛片潮喷，有光澤的，在果期拉長到超過20厘米国产黄网站在线；葉片兩面無毛沿脈具短柔毛_级黄色免费网站，3全裂，裂片具短柄在线观看真人视频A片，側(cè)裂片2深裂亚洲欧在线综合自拍，中裂片2或3深裂，頂裂片形狀和大小極易變黄色网站免费在线观看国产精品，卵狀披針形国内免费片，披針形色视频网站在现观看，長圓形，或線狀披針形午夜影院性，邊緣不規(guī)則牙齒或淺裂免费观看国产嫖妓视频，有時3深裂到羽狀深裂或3淺裂，先端鈍或銳尖6080午夜影院三级片。

During the fracturing for low pressure and low permeability gas reservoirs, there are some main problems in conventional hydroxypropylguar - organic boron cross-linking system: Firstly, the water-lock damage to low pressure and low permeability gas formations by filter liquor; Secondly, the reason for alkali-sensitive damage in alkali-sensitive reservoirs is that conventional hydroxypropylguar - organic boron cross-linking fracturing fluids were cross-linked under alkaline environment, while the permeability of reservoirs is reduced greatly; Thirdly, the formation pressure is low, and the energy of flow back is not enough, at present, the main measure in oil fields is "injecting with liquid nitrogen", but this technique increased the cost of fracturing, making great troubles in operating, and leaving the liquid nitrogen also is a big problem.

在低壓低滲透氣藏的壓裂改造過程中麻豆91在线，常規(guī)羥丙基胍膠-有機硼交聯(lián)壓裂液體系存在的主要問題，一是壓裂液濾液對低壓低滲透氣層造成的水鎖損害欧美美女久域视频淫乱；二是常規(guī)羥丙基胍膠-有機硼壓裂液是在堿性條件下交聯(lián)的国产综合在线，對堿敏性儲層造成堿敏損害，降低儲層滲流能力色妞色妞；三是地層壓力低能够看黄的网站，壓裂液返排能量不足，當前各油田采取的措施主要是&液氮伴注&技術(shù)黃片www.，但是&液氮伴注&技術(shù)增加了壓裂的費用农村老妇乱子伦视频，而且液氮存放也存在較大問題。

blastomere：(卵)裂球

卵裂產(chǎn)生的細胞稱為囊胚細胞或卵裂球(blastomere). 卵裂球只是數(shù)量增多,每個卵裂球沒有生長,卵裂球緊挨在一起,總體沒有增大. 第一次卵裂和第二次卵裂都是縱向分裂,但兩者的分裂面相互呈直角,把受精卵垂直分裂成4個體積相同的卵裂球.

Cataclysm Chestpiece：裂地戰(zhàn)衣胸甲 裂地戰(zhàn)衣護軀

Cataclysm Headguard 裂地儀祭頭罩 裂地儀祭護盔 | Cataclysm Chestpiece 裂地戰(zhàn)衣胸甲 裂地戰(zhàn)衣護軀 | Cataclysm Handgrips 裂地戰(zhàn)衣裹手 裂地戰(zhàn)衣纏手

heterolytic cleavage：異裂(非均裂)

均裂:homolytic cleavage | 異裂(非均裂):heterolytic cleavage | 半均裂:hemi-homolysis cleavage

cleft palate：腭裂

2.腭裂 腭裂(cleft palate)也較常見,呈現(xiàn)多種類型. 有因正中腭突與外側(cè)腭突未愈合而致的前腭裂(單側(cè)或雙側(cè),常伴發(fā)唇裂);有因左性a免费视频\、右外側(cè)腭突未愈合而致正中腭裂;還有兩者復合的完全腭裂. 3.面斜裂 面斜裂(oblique facial cleft)位于眼內(nèi)眥與口角之間,

cleft palate：裂

2.腭裂 腭裂(cleft palate)也較常見,呈現(xiàn)多種類型. 有因正中腭突與外側(cè)腭突未愈合而致的前腭裂(單側(cè)或雙側(cè),常伴發(fā)唇裂);有因左、右外側(cè)腭突未愈合而致正中腭裂;還有兩者復合的完全腭裂(圖21-10). 3.面斜裂 面斜裂(oblique facial cleft)位于眼內(nèi)眥與口角之間,

schizont：裂殖體

(2)裂殖體(schizont):晚期滋養(yǎng)體發(fā)育成熟,核開始分裂后即稱為裂殖體.核經(jīng) 反復分裂, 最后胞質(zhì)隨之分裂, 每一個核都被部分胞質(zhì)包裹, 成為裂殖子(merozoite), 早期的裂殖體稱為未成熟裂殖體,晚期含有一定數(shù)量的裂殖子且瘧色素已經(jīng)集中成團 的裂殖體稱為成熟裂殖體.

bifid uvula：懸雍垂裂

這種腭裂(cleft palate)可分為原發(fā)性腭裂又硬又粗又长一级A片、原發(fā)性腭和繼發(fā)性腭之聯(lián)合裂及繼發(fā)性腭裂,其中懸雍垂裂(bifid uVula)較輕,另外,也有從軟腭經(jīng)過硬腭一直裂到牙槽突的.

Sundered Helmet：碎裂頭盔 碎裂盔帽

Sundered Chestpiece 碎裂胸甲 碎裂護軀 | Sundered Helmet 碎裂頭盔 碎裂盔帽 | Sundered Legguards 碎裂護腿 碎裂腿甲

Cataclysm Handgrips：裂地戰(zhàn)衣裹手 裂地戰(zhàn)衣纏手

Cataclysm Chestpiece 裂地戰(zhàn)衣胸甲 裂地戰(zhàn)衣護軀 | Cataclysm Handgrips 裂地戰(zhàn)衣裹手 裂地戰(zhàn)衣纏手 | Cataclysm Headpiece 裂地戰(zhàn)衣頭甲 裂地戰(zhàn)衣首盔

sun crack：乾裂;曬裂泥塊

乾裂;泥裂 mud crack | 乾裂;曬裂泥塊 sun crack | 乾裂多角形 desiccation polygons