The traction arm includes: a first supporting plate slidably connected to a beam of the bench; a second supporting plate pivotally connected to the first plate for the rotation of the base about a first axis that is substantially horizontal and substantiallty at right angles to the front plane of the first plate for appllying the base to the repair bench; a third supporting plate pivotally connected to the second plate for the rotation of the base about a second axis that is substantially at right angles to the first axis; and pivoting elements for the rotation of the base about a third axis that is substantially at right angles to the second axis.

牽引桿包括：一可滑動地連接于修理臺梁的第一支承板；一樞接于第一板国内性交一级视频、用于使底座繞一大體上水平且大體上垂直于將底座裝在修理臺的第一板的前平面的第一軸線而轉(zhuǎn)動的第二支承板97超碰国产在线；一樞接于第二板、用于使底座能繞一大體上垂直于第一軸線的第二軸線轉(zhuǎn)動的第三支承板91最新在线精品国自产拍；以及用于使底座能繞一大體上垂直于第二軸線的第三軸線轉(zhuǎn)動的樞接件中文字幕综合国产。

The other one retrieves vertical velocity from the reflectivity using statistical algorithm and assimilates the vertical velocity taking Richardson's equation as observational operator. It is found that the vertical velo city derived by the former is usually too weak while the later gets the distinct three dimensional convective structure of meso-scale system with strong vertical velocity.

其一是采用Richardson方程通過水平風(fēng)場、溫度和氣壓來對垂直速度進行診斷鸥美一级久久AA高清，其二是利用統(tǒng)計方法由觀測的反射率因子反演出垂直速度后，再采用Richardson方程作為觀測算子對反演的垂直速度進行同化日本在线免费小电影。

In the quasi-static area, the field distribution is almost the same as the static field; in the high frequency section, many high order modes occur, but the field uniformity is relatively better, and the field distribution is mainly the vertical polarization field; in the out of the vertical polarization area, the effect of high order modes is very serious so that the field distribution lost the property of vertical polarization.

在準(zhǔn)靜態(tài)區(qū)影音先锋色资源站，場分布基本上與靜態(tài)場相同；在高頻區(qū)在线观看中文字慕，出現(xiàn)了明顯的高次模人人射人人奸，但場均勻性較好，場分布主要是垂直極化場久久久久久久精品久久久久；在非垂直極化區(qū)日韩精品福利一区二区在线，高次模影響非常嚴(yán)重，場分布失去了垂直極化的特性人人公开视频。

After comparing nonlinear simulation with linear, the results indicate that: Weak nonlinearity has definite and apparent influence on the distribution of acoustic fields and focused gain of array, which cause the distribution of waveform is closer to the array and the focused gain deteriorate ; the strong nonlinearity have a strong waveform aberration, because the other waves of non-fundamental frequency appear . No evident distinction is found in the effects between the oblique propagation and the vertical propagation, though less focused gain and influence caused by strong nonlinear produced by the acoustic diffraction which results in more attenuation in terms of oblique propagation.

將線性條件下的模擬結(jié)果與非線性條件下的模擬結(jié)果進行比較發(fā)現(xiàn)：弱非線性會對聲場的分布和陣列聚焦增益產(chǎn)生一定的影響wwwav在线，使得聲場分布波形比線性條件下的更加靠近陣列，聚焦效果變差欧美一级A片在线视频；強非線性會使波形發(fā)生更嚴(yán)重畸變99久热精品免费，這是由于產(chǎn)生了基頻以外的其他頻率聲波引起的；非線性對斜向傳播時聲場分布的影響與垂直傳播時的影響效果基本相同国产原创激情在线观看网站免费视频，但由于斜向輻射時的聲波衍射造成的衰減要大于垂直輻射時的日韩女优在线，因此聚焦增益和強非線性的影響都將小于垂直輻射時的情況。

So in order to improve ROP, the VTK vertical drilling technology of Baker Hughes was introduced. VTK is a kind of closed loop, automatic, and vertical drilling technology, made up of closedloop rotary steering drilling system AUTOTRAK, highperformance X-TREME motor and reliable MWD. It is able to return the well path back to vertical by adopting downhole microprocessors to analyze the measured deviation data and determine the proper force necessary for decreasing the deviation angle to guide the steering rib at the highside to reliably stick out against the upper wellbore.

為提高機械鉆速野战露脸在线视频国产18，引進貝克休斯的VTK垂直鉆井技術(shù)美女被c视频，它是由AUTOTRAK、高性能X-TREME馬達欧美性爱亚洲性爱一级、可靠的MWD三種技術(shù)開發(fā)出來的一種閉環(huán)自動垂直鉆井技術(shù)91人妻互换，能夠根據(jù)井眼的偏斜，經(jīng)井下微處理器分析判斷黄色一区二区在线观看，使導(dǎo)向穩(wěn)定地靠近井眼高邊方向?qū)蚶甙迳斐鲰斚蛏暇诰镁萌巳瞬伲@樣使鉆頭產(chǎn)生合理的降斜力，從而使井眼回到垂直軌道上來一级A片国产孕妇。

So in order to improve ROP, the VTK vertical drilling technology of Baker Hughes was introduced. VTK is a kind of closed loop, automatic, and vertical drilling technology, made up of closed loop rotary steering drilling system AUTOTRAK, high-performance X-TREME motor and reliable MWD. It is able to return the well path back to vertical by adopting downhole microprocessors to analyze the measured deviation data and determine the proper force necessary for decreasing the deviation angle to guide the steering rib at the high-side to reliably stick out against the upper wellbore.

為提高機械鉆速www欧美性爱com，引進貝克休斯的VTK垂直鉆井技術(shù)中文字幕观看，它是由AUTOTRAK、高性能X-TREME馬達黄色手机网址在线观看、可靠的MWD三種技術(shù)開發(fā)出來的一種閉環(huán)自動垂直鉆井技術(shù)一a黄色视频，能夠根據(jù)井眼的偏斜，經(jīng)井下微處理器分析判斷欧美一级婬片A片人杂交视，使導(dǎo)向穩(wěn)定地靠近井眼高邊方向?qū)蚶甙迳斐鲰斚蛏暇诨粕?一级片,干干，這樣使鉆頭產(chǎn)生合理的降斜力，從而使井眼回到垂直軌道上來91绿帽论坛。

In order to avoid these drawbacks, a design has been provided in which the driving chain is a round-link chain with horizontal links having a very small vertical and horizontal clearance of motion and with vertical links having a large vertical and horizontal clearance of motion in the hollowed section in which they are guided.

為了要避免這些不利點人人操人人干人人做人人爱，設(shè)計已經(jīng)被提供在哪一個推進的鏈?zhǔn)怯幸粋€運動的非常小垂直而水平清除的與水平的聯(lián)編回合-聯(lián)編的鏈和與有他們被指導(dǎo)的被挖空的區(qū)段的一個運動的大大垂直而水平清除的垂直的聯(lián)編。

The said conduction line not comprises conduction via hole of vertical current at the vertical direction loaded on the interface surface.

所述導(dǎo)電線不包括適于負(fù)載在垂直于所述界面表面的垂直方向上的垂直電流的導(dǎo)電過孔亚洲A片免费视频在线观看。

Analysis of the relation between serotonin and its receptor in OFC and stress depression(n=8):(1) Microinjection of 5-HT into OFC significantly shortened immobility time, dejections have no great changes; though locomotor人人妻人人妻人人妻、 grooming activitives have little increased, they have no significant difference; rearing scores greatly reduced;(2)microinjection of pCPA into OFC significantly prolong immobility time, dejections have no great changes; locomotor、rearing activities are greatly reduced, but have no significant effect on grooming activity receding;(3)compared with the effect of 5-HT alone, microinjection of spiperone combined with 5-HT into OFC, significantly prolong immobility time and greatly reduced dejections; locomotor可以直接在线观看的AV、 rearing国产黄产在线视频、 grooming activities are all reduced, but have no significant differences.

眶額葉區(qū)5-羥色胺(5-hydroxytryptamine，5-HT)及其受體與應(yīng)激性抑郁癥的關(guān)系(n=8)：(1)注射5-HT后口工漫画纯彩无遮挡H动态图，大鼠FST不動時間明顯降低(P＜0.05)91在线视频看看，糞便數(shù)量變化不顯著(p＞0.05)，OFT水平運動日韩人妻一级毛片基地、修飾得分雖均有升高AV天堂久久天堂色，但無顯著性差異(P＞0.05)，垂直活動顯著降低(P＜0.05)精品视频在线免费观看；(2)注射色氨酸羥化酶抑制劑-對氯苯丙氨酸后免费观看黄色AⅤ片网，F(xiàn)ST不動時間明顯增加(P＜0.01)，糞便數(shù)量無顯著性變化(p＞0.05)中文字暮-色哟哟，OFT水平97国产精品免费视频、垂直運動顯著減少(P＜0.05)，修飾降低但無顯著差異(P＞0.05)青青操五月丁香91；(3)與5-HT組比較毛片一级A黄色片，先注射5-HT_(1A)受體拮抗劑后再注射5-HT，F(xiàn)ST中的不動時間明顯增加(P＜0.01)白白在线观看永久免费视频，糞便數(shù)量顯著減少(p＜0.01)亚洲一区久欧美一区日韩，但OFT水平、垂直看黄色大视频网站全在线观看、修飾活動均有所減少插进去很舒服视频，卻無顯著性差異(P＞0.05)。

The experiment proved that the horizortal distribution of root system could reach 4.08 m,which is 0.96 time as the highth oras the crowrt,and the vertical distribution may be spreaded out soil layer.

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