The bilateral masseter muscles of rabbits were detached from inferior maxilla and then reposited after mandible reduction TGF-β1 was regularly injected into one lateral of masseter muscles and the other lateral was taken as control.

將實(shí)驗(yàn)用兔的雙側(cè)咬肌從下頜骨附著處剝離，下頜骨截骨后將咬肌復(fù)位，一側(cè)定期注射轉(zhuǎn)化生長(zhǎng)因子β1，另一側(cè)作為對(duì)照一区,二区,三区乱淫视频。

As a compress-bend structure, with increasing of the span, length slender ratio and carrying load of arch increase, lateral rigidity and width span ratio of arch ring minish relatively. During construction and service stages, lateral stability becomes more important and a control factor of arch bridge design.

拱肋作為壓彎結(jié)構(gòu)，隨著跨徑的增大欧美三级自拍视频，桿件的長(zhǎng)細(xì)比及所承受的荷載也隨之增大7788色婷婷，拱圈橫向剛度、寬跨比相對(duì)減小在线二区三区国产免费看污，在施工階段及使用階段橫向穩(wěn)定問(wèn)題特別突出www.色色色网，常常成為拱橋設(shè)計(jì)的控制因素。

As a structure that is compressed and bended, with increasing of the span, length slender ratio and carrying load of arch increase, lateral rigidity and width span ratio of arch ring minish relatively. During constructing and bring to bear, lateral stability becomes especially severity and a control factor of arch bridge design.

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The countermeasure to lessen flow rutting is advanced and the design idea of coordinated combination design for asphalt layers is proposed. The use of binder course of graded broken stone not only decreases the trend of lateral flow deformation at high temperature but also reduces the lateral displacement of surface layer and middle layer.

給出了減少流動(dòng)性車轍產(chǎn)生的對(duì)策；提出了瀝青結(jié)構(gòu)層協(xié)調(diào)組合設(shè)計(jì)的理念www.94se.com；指出了級(jí)配碎石聯(lián)結(jié)層的使用不僅會(huì)減少高溫下瀝青上黄网址免费、中面層的側(cè)向流動(dòng)變形趨勢(shì)，還會(huì)減小上自拍另类图区亚洲制服、中面層的橫向位移www.krttz.com。

Based on the field study of fault outcrops and landform deformations ,combining with TL and 14C ages,it is concluded that the north marginal fault of the Yumu mountain is a thrust with left-lateral slipping and the east marginal fault is a thrust with right-lateral slipping,and the Yumu Mountain developed from the resulting uplifting of the Yumu Mountain block along these faults.

根據(jù)野外斷層露頭和地貌體的變形測(cè)量和分析，本文認(rèn)為榆木山北緣斷層是一條具有左旋位移的逆斷層人人干人人摸人人草，東緣斷層是一條具有右旋位移的逆斷層A片视频免费观看的网址，這兩條斷層在全新世期間都有明顯的活動(dòng)。榆木山的發(fā)育是沿著北緣斷層和東緣斷層的逆活動(dòng)国产精品无码免费专区夜，造成山體內(nèi)地塊疊加變形的結(jié)果免费观看黄色国产一级视频。

Middle tooth of upper lip of calyx wider than lateral teeth, circular-ovate; lateral teeth broadly lanceolate to narrowly triangular.

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Results: 1 The analysis revealed that GAP-43 immunopositive neurons in rats were localized in all the layers of lateral geniculate nucleus and the layers II -VI of visual cortex area 17,and GAP-43 is stained by a ring and dot figure and brown-yellow colour in cytomembrane ; 2, In the critical period, gene expression concentration and number of GAP-43 immunopositive neurons, in both the lateral geniculate nucleus and the visual cortex area 17, received from the deprived eyes, are reduced.

結(jié)果：1、GAP-43在正常大鼠視覺(jué)系統(tǒng)表達(dá)主要見(jiàn)于外側(cè)膝狀體全層和視皮質(zhì)17區(qū)Ⅱ—Ⅵ層神經(jīng)元胞膜中人人偷人人人操，呈環(huán)狀或點(diǎn)狀棕黃色免疫陽(yáng)性反應(yīng)动漫专区第一页；2、在敏感期內(nèi)剝奪眼對(duì)側(cè)外側(cè)膝狀體和視皮質(zhì)17區(qū)GAP-43表達(dá)的免疫陽(yáng)性神經(jīng)元染色變淡(P＜0.05)18禁无遮挡A片在线网站，且免疫陽(yáng)性神經(jīng)元數(shù)目減少(P＜0.05)欧美A∨免费网站。

With KEN NONG-4 as experimental material, the text studys that Chemical control seed coating and general seed coating impacts upon lateral root anlage Initiating of soybean seeding, meanwhile analyzes dynamic changes of plant endogenous hormone contents in the course of lateral root anlage Initiating by experiment of vertical plank germination.

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Considering the progressive rupture mechanisms in backfill of different movement modes, the modified Coulombs solutions of active earth pressure were used to calculate the lateral earth pressures, the total lateral forces and their applied points. Comparisons of the calculated results with observations from model tests show that the prdposed methods can provide good predictions of earth pressures for different wall movement modes.

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Finite element analysis is conducted separately on lateral loading capacity, lateral energy absorbing capacity, vertical loading capacity, longitudinal loading capacity of ROPS and anti-falling-object performance of FOPS.

分別對(duì)翻車保護(hù)結(jié)構(gòu)的側(cè)向承載能力、側(cè)向能量吸收能力男人网、垂直承載能力日韩午夜不卡免费毛片、縱向承載能力以及落物保護(hù)結(jié)構(gòu)的抗落物性能進(jìn)行了有限元分析。