Hybrid\\|pencil beam model,which has been obtained by embedding the bipartition model into Fermi\\|Eyges multiple\\|scattering theory,shows the potential broad prospect in clinic because of the good calculation accuracy and efficiency.

d+ k$一级毛片不卡免费？' o1 |將雙群模型計算的寬束電子的能量沉積與Fermi Eyges理論的側(cè)向解相結(jié)合來構(gòu)造電子筆束模型天天综合色一级毛片中国，即混合筆束模型。由于混合筆束模型的計算精度和效率較好色呦呦.m3u8，并且適用范圍較大日韩欧美国产综合在线，因此，混合筆束模型展示了在放射治療臨床應用上的可能性日韩午夜在线试看网站视频免费。

The use of Klingler's fiber dissection technique can clearly show the fiber structure of temporal lobe regions:arcuate fascicle,external capsule,claustrum,inferior longitudinal fasciculus,uncinate fasciculus, inferior occipitofrontal fasciculus,optic radiation Anterior Commissuree, et al.

結(jié)果1黄视频网页。運用Klingler解剖技術(shù)可清晰顯示顳葉區(qū)域各白質(zhì)纖維結(jié)構(gòu)：弓狀束、外囊欧美超级乱婬片免费杂交、屏狀核92国产精品黄色视频、下縱束、鉤狀束亚洲欧美黄色录像在线观看、額枕下束欧乱色国产精品免费视、視輻射、前聯(lián)合等纖維束的解剖結(jié)構(gòu)和位置日日操人人干9197视频。2欧美肥美性爱视频二区。

The phase-shifts caused by reflection and transmission of the beam splitter were investigated by its eigen-martix.The general relationship between these phase-shifts of two splitted beams used for coherent combining was obtained,then the fact that when constructive interference occurs in one side of the beam splitter and the destructive interference has to occur in the other side was explained in the point of phase-shift.

利用分束器的特征矩陣研究了分束時產(chǎn)生的反射與透射相移，得到了兩束相干光經(jīng)過分束器分束后進行相干疊加時相移滿足的普適關(guān)系亚洲26UUU，從相移的角度解釋了分束器一側(cè)發(fā)生相長干涉時另一側(cè)必然發(fā)生相消干涉這一現(xiàn)象啊啊啊好大爽被插乱伦视频。

A device and method for preparing compound nano fiber endless tow, which contains feeding material liquid to pair of electric spinning nozzle on frame, each nozzle respectively applied with high dc voltage with opposite polarity, each pair of nozzle jetting out nano fiber with opposite electric charge, said nano fiber attracting and colliding each other to form compound nano fiber, then forming nano fiber endless tow after drawing and stretching, the first opposite set pair of electric spinning nozzle jetted compound nano fiber endless tow is stretched down and used as acceptor which covered by the nano fiber jetted by second pair of nozzle an d forming two layers of compound nano fiber endless tow after drawing and stretching, in turn to get multilayer compound nano fiber endless tow after drawing and stretching by godet roller.

復合納米纖維長絲束制備裝置及其制備方法是一種簡單、高效電紡制備納米纖維長絲束的方法国产91精品专区，其步驟為將料液輸送給支架(3)上的電紡噴頭對(1)人人操日韩超碰；噴口相向的電紡噴頭對(1)的每個噴頭分別施加相反極性的直流高電壓；每對相向噴口噴出分別帶相反電荷的納米纖維日韩AV产在线，并在空中相互吸引、碰撞形成復合納米纖維圄产精品久久久久精品，經(jīng)牽引在线你你懂、拉伸后形成復合納米纖維長絲束；第一對相向放置的電紡噴頭紡絲形成的復合納米纖維長絲束向下拉伸日韩精品黄色免费在线观看，并作為接受體與第二對電紡噴頭噴出的分別帶相反電荷并相互吸引的納米纖維在空中相遇欧美性爱白人性69交性，被第二對電紡噴頭噴出的納米纖維包裹，經(jīng)牽引黄色视频中文字幕、拉伸后形成兩層復合納米纖維長絲束学生妹网站；依次類推，最后經(jīng)導絲輥對(2)牽引欧美日一级大片、拉伸后得到多層復合納米纖維長絲束亚洲欧美性爱视频日韩字幕。

The main production: sets of traffic cone Road, reflective articles, reflective warning tape, reflective vests, reflective vests signs, wrist band,束褲belt, PVC bag, seal books, notebook, address book, phone book,名片冊, student cards student card, membership certificate, diploma, certificate, folder, driver's license, the State Department and other relevant documents.

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Secondly, the white belt束身create a feeling of refined elegance.

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The hydrophobic monomers such as glycidyl octyl dimethylammonium chloride, glycidyl dodecyl dimethylammonium chloride, glycidyl tetradecyl dimethylammonium chloride was applied to the hydrophobic modification of two kinds of sodium cellulose sulfate in isopropyl alcohol under 65℃.The success of synthesis of a kind of novel amphoteric surfactant by FT-IR and NMR. 3. By the measuring surface tension of all kinds of amphoteric polymeric surfactants based on cellulose, the critic micelle concentration was obtained such as 0.4wt%官方免费av网站、0.3wt%人人搞人人操超碰91、0.25wt% and corresponding surface tension was about 30mN/m

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Moreover, its microstructural characters possess several configurations under TEM, which are (1) ferrite laths with obvious interface,(2) ferrite laths without obvious interface, but the interface can be discerned faintly from the linear arrangment of those directional islands,(3) the coexistence of ferrite laths and non--equiaxed grains. These are somewhat different from those of weld structures, which are generally thought to consist of an assemblage of interwoven ferrite laths.

管線用針狀鐵素體鋼熱軋板材中有明顯界面的板條束或針狀片條束；沒有明顯界面的板條束或針狀片條束嫖妓精品老司机在线观看，可根據(jù)條狀物或島狀物的有方向性的線狀分布依稀辨別界面的存在成人午夜在线观看影院免费播放视频；板條或針狀片條與非等軸晶共存等多種不同形態(tài)，并不象焊接組織那樣通常是單一的針狀片條束或板條束形態(tài)影音先锋亚洲综合资源在线观看。

On the basement of conventional direct fan-beam reconstruction, this paper gives a newly improved algorithm-"fast filtering-backprojection". This method utilizes the symmetrical circle geometry to sample projection data, and reconstructs image on the Polarcoordinate firstly, then translates this reconstructed image onto the cartesian coordinate system with two interpolating operations so that the computer can show the result image on the VGA screen. This algorithm rebates the calculating backprojection greatly, and shortens a few times of reconstructing time than same kinds of means. With the size of image enlarging, the reconstructing time abates with 2 exponent times. In addition, according to the idea of parallel-beam, we rearrange the fan-beams and reconstruct image using parallel-beam method fastly. The rearranging constraint condition is given here.

本文首先在傳統(tǒng)的扇束直接重建方法的基礎(chǔ)上91国内自拍第九页，提出了一個改進的快速濾波反投影重建算法，它利用旋轉(zhuǎn)采集投影數(shù)據(jù)的圓周對稱的幾何關(guān)系18禁毛片永久免费观看，先在極坐標系統(tǒng)內(nèi)進行圖象的重建99爱精品免费视频在线观看，然后通過兩次內(nèi)插運算再將圖象轉(zhuǎn)換到計算機顯示方式下的笛卡爾坐標系中去，該方法將以往的直接重建方法中的反投影時所需的運算大大降低a片视频看一区，并將重建時間比同類方法縮短了幾倍午夜性生活网站，而且隨著重建圖象的尺寸的增大，重建時間以2的指數(shù)次方倍相對縮短开心激情自拍，并獲得了較好質(zhì)量的重建圖象黑人性爱黄片；另外，又根據(jù)平行束投影重建圖象的思想欧美AAAAAA黄片，對扇形射束進行了重排免费看黄色片视频，然后利用平行束重建圖象的方法進行扇束的重建，并推導了&扇束重排重建圖象&方法的約束條件一级毛片高清免费视频。

This invention relates to a method and device for generating cold atomic beam. Said method includes heating hot atom source in vacuum chamber to form atomic saturated vapor pressure atmosphere, cooling hot atom by three-D MOT to below 200uk and trapped to form cold atomic cloud, by the quarter wave plate reflection mirror in MOT the laser radiation pressure being unbalanced to make cold atom emitting along said direction, four tape arranged straight line set with contrary current direction is set in atom beam emission direction, which makes the atom emitted to forward to obtain cold atom beam with low speed, large flux and small transverse speed, laser beam vertical with atom beam set in the direction of cold atom emitting for atom beam state preparation to realize state concordant emitted cold atom beam.

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buffing machine：磨光機、束線機

復合束線又色又爽又黄的黄网站18禁、復[混[合束線 compound bunch | 磨光機黄色日韩福利网站、束線機 buffing machine | 束線、束絞欧美日韩国产啊啊啊、束線 bunch

compound bunch：復合束線在线黄色网站大全、復[混[合束線

雙節(jié)距高速束線機 double-twist laying-up machine | 復合束線、復[混[合束線 compound bunch | 磨光機91在线精彩、束線機 buffing machine

compound bunch：復合束線,復[混[合束線

雙節(jié)距高速束線機 double-twist laying-up machine | 復合束線,復[混[合束線 compound bunch | 磨光機,束線機 buffing machine v

fasciculation：束狀;束化

fasciculate 束狀的;成束的(結(jié)晶 | fasciculation 束狀;束化 | fascicule 韻律層;束;分冊

gracile tubercle：薄束結(jié)節(jié)

脊髓的薄束和楔束向上延伸,在第四腦室下端,薄日韩黄片AV、楔束分別擴展為膨隆的薄束結(jié)節(jié)(gracile tubercle)和楔束結(jié)節(jié)(cuneate tubercle),其深面有薄束核和楔束核.

gracile nucleus：薄束核

薄束和楔束至延髓后,分別止于薄束結(jié)節(jié)和楔束結(jié)節(jié)深方的薄束核(gracile nucleus)和楔束核(cuneate. nucleus). 薄、楔束核發(fā)出纖維呈弓狀,走向中央管的腹側(cè),在中線上左右交叉,稱為內(nèi)側(cè)丘系交叉(decussation of medial lemniscus).

corticospinal tract：皮質(zhì)脊髓束

頂葉部分區(qū)域的錐體細胞組成.上述神經(jīng)元的軸突共同組成錐體束,下行至脊髓的纖維束稱皮質(zhì)脊髓束(corticospinal tract);止于腦干腦神經(jīng)運動核的纖維束稱皮質(zhì)核束(corticonuclear tract).(1)皮質(zhì)脊髓束:由中央前回上,

cuneate nucleus：楔束核

①薄束核(gracile nucleus)與楔束核(cuneate nucleus):此二核分別位于延髓中下部背側(cè)的薄束結(jié)節(jié)和楔束結(jié)節(jié)的深面,接受來自薄束和楔束的終止. 由此二核發(fā)出的軸突繞中央灰質(zhì),在中線上左右交叉,稱內(nèi)側(cè)丘系交叉(decussation of medial lemnicus),

cuneate tubercle：楔束結(jié)節(jié)

脊髓的薄束和楔束向上延伸,在第四腦室下端,薄亚洲最新的黄色网站、楔束分別擴展為膨隆的薄束結(jié)節(jié)(gracile tubercle)和楔束結(jié)節(jié)(cuneate tubercle),其深面有薄束核和楔束核.

Greaves of Shackled Souls：束縛之魂護腿 束縛之魂護脛

Waistguard of Shackled Souls 束縛之魂腰帶 束縛之魂護腰 | Greaves of Shackled Souls 束縛之魂護腿 束縛之魂護脛 | Shadesteel Girdle 影堅腰帶 影堅束腰