The results also show that subtituent position on the benzene ring has a great influence on the transfer volume. The trends of change of δ〓ΔΦ〓〓 for mand p-isometers with the composition of the mixed solvent are similar. However, the position and amplitude of the limit valve are different from each other. These are discussed according to the inductive effect and the resonance effect.

研究發(fā)現(xiàn)：取代基在苯環(huán)上的取代位置對遷移偏摩爾體積有明顯影響精品国产区一页，間男人网站、對位取代的異構(gòu)體在DMF-水混合溶劑中的δ〓Δφ〓〓隨混合溶劑的組成變化規(guī)律相似初高中精品视频进入，但極值點的位置及幅度有所不同视频羞羞在线免费观看国产高跟鞋，根據(jù)誘導(dǎo)效應(yīng)和共軛效應(yīng)對此進行了討論。

In the design of the de-huller, the lotus seeds were fed into the de-hulling channel in queue of the seeds with a certain heading orientation by using a screw expeller, and the de-hulling channel composed of two rotating supporting roller and a con-rotating cutting roller was established to realize the de-hulling of seeds. The integrated adjustment unit was designed for the adjustment of the main cutting parameters such as cutting force, cutting depth, two obliquities in horizontal and vertical plane so that the different variety and granularity of seeds were de-hulled.

輥刀式蓮子剝殼機采用供送螺桿對殼蓮進行分粒供送并使蓮子按照一致的位形排序上料欧美精品免费观看，采用由雙托輥和剝殼輥構(gòu)成的剝殼通道實現(xiàn)蓮子剝殼女人18毛片A级毛免费，為適應(yīng)不同品種、不同粒度殼蓮的剝殼十八禁免费A片AV毛片无码网站，在剝殼機設(shè)計中采用了集總式調(diào)節(jié)機構(gòu)以實現(xiàn)對主要切割參數(shù)即切割壓力国产在线观看三级片、切割深度、螺旋輥刀空間斜置和偏置角度的調(diào)節(jié)精品国自产在线观看。

ABSTRACT:OBJECTIVETo study the correlation between anatomic structure of the inferior alveolar nerve canal and dental implantation by measuring mandible innervation esemplarsMETHODSThe intramandibular course of mandibular canal and its dimendion were measured in 15 mandibles with teeth; the relationship between blood vessel and nerve was observed in 5 fresh samples in which the artery was filled; and then the data were analyzed by statisticsRESULTSThe mandibular canal was close to the lingual side and the inferior margin of the mandible, the mandibular canal and the 10mm underside of mandible were parallel in the region of the first and the second molars, it runned outboard to genal aperture when it was hereabout genal aperture, and the blood vessel lay above nerve in the mandibular canalCONCLUSIONIn implant operation performed according to normal anatomy, injury to inferior alveolar nerve may be avoided.

［目的］探討下頜管的解剖結(jié)構(gòu)與牙種植的關(guān)系［方法］選取15具牙列完整的成人離體下頜骨標本和5具經(jīng)過動脈血管內(nèi)灌注的新鮮標本www.aaaaaaaav，測量下頜骨在每個牙位截面上有關(guān)牙槽嵴及下頜管的相關(guān)數(shù)據(jù)，進行統(tǒng)計學分析［結(jié)果］牙槽嵴頂以及下方10mm寬度由前向后逐漸增寬；牙槽嵴由上向下逐漸增寬久久久久久免费大片；下頜管位于下頜骨體內(nèi)下方走行中偏舌側(cè)欧美久久迷奸网站视频最新，并近下頜骨下緣，在下頜第1av在线黄色网站，2磨牙區(qū)下頜管走行與下頜下緣成平行狀午夜国产三级，在近頦孔處轉(zhuǎn)向外和向頰側(cè)出頦孔；下頜管內(nèi)血管位于下牙槽神經(jīng)之上［結(jié)論］牙種植術(shù)中按正常解剖部位并且側(cè)重頰側(cè)骨板操作国产欧美精品一区AⅤ，可避免損傷下牙槽神經(jīng)国产乱伦视频网址；如果術(shù)中下頜管內(nèi)突然涌出大量新鮮血液，則提示若繼續(xù)手術(shù)可能損傷下牙槽神經(jīng)白色白色在线视频。

ABSTRACT:OBJECTIVETo study the correlation between anatomic structure of the inferior alveolar nerve canal and dental implantation by measuring mandible innervation esemplarsMETHODS The intramandibular course of mandibular canal and its dimendion were measured in 15 mandibles with teeth; the relationship between blood vessel and nerve was observed in 5 fresh samples in which the artery was filled; and then the data were analyzed by statisticsRESULTSThe mandibular canal was close to the lingual side and the inferior margin of the mandible, the mandibular canal and the 10mm underside of mandible were parallel in the region of the first and the second molars, it runned outboard to genal aperture when it was hereabout genal aperture, and the blood vessel lay above nerve in the mandibular canalCONCLUSIONIn implant operation performed according to normal anatomy, injury to inferior alveolar nerve may be avoided.

［目的］探討下頜管的解剖結(jié)構(gòu)與牙種植的關(guān)系［方法］選取15具牙列完整的成人離體下頜骨標本和5具經(jīng)過動脈血管內(nèi)灌注的新鮮標本永久观看免费揉美女网站成永久免费，測量下頜骨在每個牙位截面上有關(guān)牙槽嵴及下頜管的相關(guān)數(shù)據(jù)，進行統(tǒng)計學分析［結(jié)果］牙槽嵴頂以及下方10mm寬度由前向后逐漸增寬啊啊啊不要慢点；牙槽嵴由上向下逐漸增寬；下頜管位于下頜骨體內(nèi)下方走行中偏舌側(cè)久久久久精品久久久久影院，并近下頜骨下緣色情日韩在线成人网站视频，在下頜第1，2磨牙區(qū)下頜管走行與下頜下緣成平行狀天堂欧美成公司，在近頦孔處轉(zhuǎn)向外和向頰側(cè)出頦孔911精品国产手机在线；下頜管內(nèi)血管位于下牙槽神經(jīng)之上［結(jié)論］牙種植術(shù)中按正常解剖部位并且側(cè)重頰側(cè)骨板操作，可避免損傷下牙槽神經(jīng)久久久久夜夜夜一级A片水蜜桃；如果術(shù)中下頜管內(nèi)突然涌出大量新鮮血液久久久久国产一级毛片高，則提示若繼續(xù)手術(shù)可能損傷下牙槽神經(jīng)。

The three states are transformed via two-dimension liquid crystal element and polarizators, and ternary arithmetic operation and ternary logic al calculus completed directly in this way.

三值光計算機用相互垂直的兩個線偏振光和零光強三個獨立的光狀態(tài)表示信息18在线观看黄网站；用二維液晶器件和偏振器實現(xiàn)此三個狀態(tài)間的轉(zhuǎn)換美国一级婬片A免费看；采用三進制算術(shù)運算；直接處理三值邏輯運算人人操人人色人人爽；擁有巨大的數(shù)據(jù)位數(shù)(容易超過10~4位)；具有光運算、光傳送www.十八禁、電控制等結(jié)構(gòu)特色国产精品一级黄片，具有很強的空間、時間并行性性交AAAAA片在线看。

The influence of the various attenuation length and the angle of the polarizer on the contrast of the objects are also discussed in this paper.

在大氣介質(zhì)中色伊人国产在线等李杰，某些微波遙感系統(tǒng)除了利用信號的強度和位相特征外，還利用信號的偏振特性欧美日韩福利视频一区，以便獲得更多的信息性爱一级。

Weiss and his colleagues studied 34 people between the ages of 50 and 60 who were in the high end of normal weight or overweight.

Weiss 和他的同事們對34位年齡在50到60歲之間的偏胖或已經(jīng)肥胖的人進行了減肥試驗。

It is introduced briefly the modification way and result of lignosulphonate as coal-water slurry additive and determination of the adsorption film thicknesses of the LS and modified lignosulphonate on the smooth surface of coal and microscopic slide by the method of elliptical polarization .

簡要介紹了木質(zhì)素磺酸鈉用作水煤漿添加劑的改性方法及結(jié)果，并采用橢圓偏振法測定了木鈉及改性木鈉在光滑的煤表面和載波片表面的吸附膜厚度久久这只有免费精品，定量地對比了添加劑在固體表面吸附的空間位阻作用的大小日韩AV无码一级毛片苍井空。

Methods The 201 cases in 1979～1996 were retrospectively summarized. The clinical features including chief complaints, sex distribution, age at first visit, laterality, type of presentation, ocular deviation in the primary position, refractive errors, amblyopia, globe retraction, change of the palpebral fissure, upshoot and downshoot in adduction, binocular single vision, and its associated ocular and non-ocular anomalies were analyzed.

自1979～1996年回顧性地總結(jié)了201例DRS，對它的臨床特征黄色片视频国产在线观看免费，包括主訴97公开在线视、性別分布、初診年齡91欧美性爱视频、側(cè)向狀態(tài)日韩美女精品一级视频、表現(xiàn)類型、原在位的眼位偏斜欧美很黄C视频、屈光不正欧美乱伦相片、弱視、眼球后退国产精品yy9299在线观看、瞼裂改變人人摸人人干操、內(nèi)轉(zhuǎn)時眼球急速上轉(zhuǎn)和下轉(zhuǎn)、雙眼單視及其伴隨的眼部和非眼部異常等予以分析在线观看免费国产小视频。

Their room - near Grantham, east central England - overlooks a car park, but is also within sight of a slip road that trucks rumble down day and night, jazzing up the view.

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