The general laws of evolvement show the following features:①The point and line contacts of grains decreased;②The communication degree of pore with throat increased.The grading of pore and throat got meliorative;③The total content of clay was reduced;④The wettability of rock trended to hydrophile.The distribution of remaining oil in reservoir was controlled and affected by the pore-throat-net evolvement.

研究結果表明一级操屄视频，儲層孔喉網絡演化是由油藏開發(fā)流體動力地質作用所造成的色哟哟专区在线观看，孔喉網絡場的演化是動態(tài)的、持續(xù)發(fā)生的wwwww在线国产，孔喉網絡場總的演化規(guī)律是：顆粒點国产精品熟女30p、線接觸關系減少；孔喉連通程度提高欧美在线视频一区18p，喉道分選性變好1024手机视频；粘土礦物減少，各類粘土礦物相對含量變化www,国产AV,com；巖石顆粒的潤濕性向親水轉化99re视频在线观看视频在线观看。

Using pintle technology, a conventional solid propellant rocket motor can provide variable thrust levels, increasing the energy utilizing efficiency and improving the capability of the missile. In this article the experimental pintle motor was designed and the principle experiments were carried out. The charachteristics of pintle motor was also analysed. Through the experiments and theoretic anlysis, the principle of pintle motor was opened out, the law of main factor were analysed.

對喉栓變推力發(fā)動機的工作原理進行了理論分析，建立了喉栓變推力發(fā)動機的內彈道預示方法www黄色一片在线观看；設計了喉栓變推力發(fā)動機試驗系統(tǒng)国产福利第一页，開展了原理試驗研究；通過理論分析和試驗研究α级片网站，揭示了喉栓變推力發(fā)動機的工作原理在线播放视频国产自区，分析了主要因素的影響規(guī)律，為變推力發(fā)動機的深入研究提供了理論和試驗依據黄H片免费在线观看。

Baby to sleep is juvenile laryngeal stridor is not a baby喉骨of the reasons for mature!

寶寶睡覺打呼嚕是寶寶喉喘鳴日韩精品入口a级，是小寶寶的喉骨沒發(fā)育成熟的原因！

The laryngostroboscope, which is also known as larynx stroboscope, can help to observe the complicated vibration of vocal cords. It has been widely used for examination and documentation of laryngeal diseases.

喉動態(tài)鏡又名動態(tài)喉鏡高清欧美亚洲国产下载网站、喉閃光鏡9999免费视频、頻閃喉鏡、頻閃觀測器等直接播放的黄色网站，通過它可以清楚地觀察到復雜的聲帶振動模式www.天堂网.av，為喉疾病的早期診斷和治療提供科學依據。

Methods for the control of vocal fold vibration in anesthetized dogs by superior laryngeal nerve electrical stimulation, recurrent laryngeal nerve electrical stimulation and the adjustment of glottal air flow rate with stroboscope and the multifunetion glottograph developed by authors were studied.

本文借助于喉動態(tài)鏡和作者研制的多功能聲門圖儀研究了在麻醉狀態(tài)下日韩精品免费第一区二区三区，犬喉神經用電刺激的同時欧美性a视频在线观看，調節(jié)聲門氣流使聲帶振動的方法；摸清了聲門氣流超碰cao已满18进入、喉上神經與喉返神經受電刺激的變化對聲帶體振動的影響在线黄色国产91；同時用電刺激喉上神經與喉返神經模擬了幾種喉麻痹。

But alarms with a variety of other congenital dysplasia throat and trachea, such as laryngeal web, laryngeal cleft, tracheal Chondromalacia identification, etc., should also be noted that with a variety of acquired diseases such as throat inflammation, foreign body, trauma, such as phase identification.

但先天性喉鳴須與其他各種先天性喉及氣管發(fā)育異常如喉蹼久久久无码精品亚洲日韩www、喉裂怡红院宜春院十次综合啦首页、氣管軟骨軟化等相鑒別，亦應注意與各種后天性喉部疾病如炎癥欧美丝袜欧美丝中文字幕、異物亚洲视频精品在线观看、外傷等相鑒別。

Since the lesion presented above is localized both intra- and extralaryngeal, herniates through the thyrohyoid membrane into the submandibular space, is fluid-filled and communicates with the laryngeal ventricle, the cyst is most likely a mixed laryngocele. Differential diagnosis consists of ventricular appendix, thyroglossal duct cyst, submucosal cyst, abscess or pyolaryngocele.

如果一個病變表現(xiàn)為局限性的喉內或喉外病變，通過甲狀舌骨膜疝入到下頜下間隙日韩人人操人人摸，其內充滿了液體免费观看自拍第69页，通過喉室相交通，最有可能的就是混合性喉氣囊腫国产又黄又免费AAAA视频，鑒別診斷包括ventricular appendix女潮喷视频，甲狀舌管囊腫、粘膜下囊腫农村一级一级毛片无码、膿腫或感染性喉氣囊腫

Methods Eighty Class Ⅱ isogeneic F344 rats, weighing 250-350 g, were randomly divided into 2 groups(n=40). The control group adopted the Strome model. The allograft used for the experimental group preserved ascending pharyngeal artery, which formed a complex allograft together with tongue base, larynx and pharyngolarynx. End-to-end anastomosis was performed between both allograft common carotid arteries and anterior neck veins. The patency rate and survival rate of the allograft of the 2 groups were compared.

80只Ⅱ級近交系F344大白鼠欧美性爱18，體質量250~350 g，隨機分為2組久久高清视频黄色打电话，每組40只国产字幕论坛在线观看AV，共20對對照組采用Strome喉移植模型，實驗組在切取供體喉時保留咽升動脈性爱黄色网站无遮挡，將舌根欧美啪啪一级视频、喉、喉咽作為復合移植體一级黄免费网站，供體大鼠雙側頸蓉動脈分別與受體大鼠頸總動脈女被男啪到爽的视频网站、頸前靜脈進行端端吻合重建移植喉血液循環(huán)，比較兩組術后動靜脈通暢率及移植喉存活率五月婷婷精品视频6。

According to permeability, associating with pore type, pore throat radium, ratio of pore throat radium, and connectivity of pore throat, the reservoir is divided into two groups: moderate permeability reservoir with moderate pore and small throat and low permeability reservoir. the latter is further classified into three types: moderate pore and small throat reservoir, small pore and unhomogeneous and subtle throat reservoir, and small pore and homogeneous and subtle throat reservoir.

在此基礎上国产污片免费，以滲透率為主線，結合孔隙類型一级黄色视频大片、孔喉半徑强插在线观看、孔喉半徑比以及孔喉連通性等參數，將研究區(qū)儲層主要劃分為中滲透儲層和低滲透儲層2種基本類型欧美性爱日韩性爱，前者以中滲透中孔細喉道型為主91精彩在线，后者又進一步細分為低滲透中孔細喉道型、低滲透小孔不均勻微細喉道型和低滲透小孔較均勻微細喉道型等3個亞類国内精品三级三级精品二区。

Stainless steel stick, dish circle and steel plate, stainless steel 喉 hoop, soft tube, not mark to press diagram to process

不銹鋼棒、盤圓及鋼板欧美性爱日韩，不銹鋼喉箍最爽高潮午夜视频，軟管，非標按圖加工99久久精品国产免费男女。

gular：咽喉的;喉片;喉板

gula 咽喉;食管;喉片 | gular 咽喉的;喉片;喉板 | gular plate 頸板;喉板

laryngeal mirror：間接喉鏡,喉鏡

laryngeal lancet 喉柳葉刀 | laryngeal mirror 間接喉鏡,喉鏡 | laryngeal polypus forceps 喉部息肉鉗

direct laryngoscope：直接喉鏡,經喉直接內窺鏡,經喉直接內窺鏡

direct labour 直接勞動 | direct laryngoscope 直接喉鏡,經喉直接內窺鏡,經喉直接內窺鏡 | direct laryngoscopy 喉直接鏡檢查,直接喉鏡檢查

laryngoscopy：喉鏡檢法,窺喉法

(檢)喉鏡 laryngoscope | 喉鏡檢法,窺喉法 laryngoscopy | 喉痙攣 laryngospasm

direct laryngoscopy：直接喉鏡檢查[法]

光直接喉鏡檢查法(direct laryngoscopy)借助于患者一定的體位及金屬硬管,使口腔和喉腔處于一條直線上,視線可直達喉部進行的檢查(圖2-13). 圖 2-13 直接喉鏡檢查法 適應癥:①間接喉鏡檢查未成功或未能詳細檢查者.

direct laryngoscopy：喉直接鏡檢查,直接喉鏡檢查

direct laryngoscope 直接喉鏡,經喉直接內窺鏡,經喉直接內窺鏡 | direct laryngoscopy 喉直接鏡檢查,直接喉鏡檢查 | direct laryngoscopy with dilatation 直接喉鏡檢查下擴張術

otolaryngologist：耳鼻喉科學家 耳鼻喉科醫(yī)師

otogenouspyemia 耳原性膿毒癥 | otolaryngologist 耳鼻喉科學家 耳鼻喉科醫(yī)師 | otolaryngology 耳鼻喉科學 耳喉科學

Congenital laryngeal stridor：先天性喉喘鳴

先天性喉喘鳴(congenital laryngeal stridor)是指嬰幼兒因喉部組織軟弱松弛、吸氣時候組織塌陷欧美黄色午夜、喉腔變小所引起的喉鳴,可伴"三凹"征. 常發(fā)生于出生后不久,隨著年齡稍大,喉軟骨逐漸發(fā)育,喉鳴也逐漸消失.

laryngendoscope：喉鏡,檢喉鏡

laryngectomy tube 喉切除管 | laryngendoscope 喉鏡,檢喉鏡 | laryngo- 喉

laryngofissure：喉裂開術 喉正中裂開術 喉中部切開術

laryngofission 喉正中裂開術 | laryngofissure 喉裂開術 喉正中裂開術 喉中部切開術 | laryngograph 喉動描記器