Through studying distribution regularity of switching angle in SHET and the problem found when improving quality and efficiency of output waveform, optimal strategies that double switching angles and minimum pulses are ignored are proposed, the goal that hardware circuit is convenient to be made and more harmonics are eliminated by using less loss switching transistor is reached.

通過對特定消諧技術(shù)中開關(guān)角的分布規(guī)律及在提高輸出波形質(zhì)量和效率時所遇問題的研究韩国三级片2021，提出了省略開關(guān)角對及省略窄脈沖的優(yōu)化策略日本不卡网址欧美视频，達(dá)到了便于硬件實現(xiàn)射黄视频在线观看、功率開關(guān)管的損耗較小免费人成视频在饯观看网站、而消除的諧波次數(shù)較多的目的免费看男女AV入口。

Results The left side of caudate lobes varied little in the shape and border,having a constant pedicle of vessels and bile ducts, which could be easily resected in surgery.Most of the blood vessle branches and bile duct of caudate lobe arose from the anterosuperior edge of Glisson's cap-sule.

結(jié)果 ①尾狀葉左側(cè)的形態(tài)欧美农村黄色视频、大小、邊界變異不大婷婷五月深爱憿情网，其血液及膽管引流有一個相對固定的&蒂&免费永久视频，手術(shù)切除比較容易JIUJIUZAIXIANSHIPIN；②尾狀葉的血管供應(yīng)、膽管引流繁雜日韩欧美全部免费一级片视频，但均連接于Glisson's管的一欧美一级片操逼、二級分支的前上緣；③肝短靜脈數(shù)量超碰国产亚洲Av人人爱、注入部位變異大日韩手机色情免费观看网站视频，其走行多與腔靜脈壁垂直。

Results The left side of caudate lobes varied little in the shape and border,having a constant pedicle of vessels and bile ducts,which could be easily resected in surgery.Most of the blood vessle branches and bile duct of caudate lobe arose from the anterosuperior edge of Glisson's cap-sule.The hepatic short veins varied significantly in number,but all veritcal to inferior vena cave.Conclusion There are four approaches for cau

結(jié)果 ①尾狀葉左側(cè)的形態(tài)wwwwww18岁黄色禁、大小男插女福利、邊界變異不大，其血液及膽管引流有一個相對固定的&蒂&嗯a操我视频，手術(shù)切除比較容易国产美女av网址；②尾狀葉的血管供應(yīng)、膽管引流繁雜国产不卡的在线视频，但均連接于Glisson's管的一久久国产肏、二級分支的前上緣91视频首页；③肝短靜脈數(shù)量熟妇高潮一区二区三区、注入部位變異大，其走行多與腔靜脈壁垂直天堂av天天干。

The multiple rocket launcher is also used to provide the second-tier defence mechanism, by consecutively firing further rockets with the appropriate warheads directly at the calculated position of the hostile launcher, again using data provided through the sensor-to-shooter link with the Daman radar.

多管火箭炮還可用于提供第二層防御手段歐美一级大片免费看，一是直接向敵火箭炮的計算位置連續(xù)發(fā)射帶合適戰(zhàn)斗部的火箭彈，二是利用與&達(dá)曼&雷達(dá)相連的從傳感器到射手的鏈絡(luò)提供的數(shù)據(jù)116国产午夜精品美女毛片，向敵火箭炮連續(xù)發(fā)射火箭彈国产色污污视频在线观看。

The first layer of the Counter-Rocket Systemis a multiple rocket launcher directly coupled to a weapon-locating radar such as Elbit's improved Daman variant of the Raytheon AN/TPQ-37 Firefinder.

反火箭系統(tǒng)的第一層是與埃爾比特公司的雷西昂AN/TPO-37&瞄準(zhǔn)器&類似的火炮瞄準(zhǔn)系統(tǒng)的改進(jìn)型——&達(dá)曼&武器定位雷達(dá)直接相連的多管火箭炮。

A new method is put forword which assures aiming accuracy by corrceting aiming angle instead of leveling launcher, as there remain many problems in multitube rocket launcher adopting leveling launcher to assure aiming accuracy.

針對多管火箭發(fā)射車采用調(diào)平保證瞄準(zhǔn)精度存在的問題国内精品自产拍在线播放，提出根據(jù)發(fā)射車縱軸嫩白少妇初次吞精A片一級A片、橫軸的傾角值，推導(dǎo)出瞄準(zhǔn)角修正量的計算公式国产亚洲91在线播放，實現(xiàn)不進(jìn)行發(fā)射車調(diào)平而采用瞄準(zhǔn)角修正的方法2019免费黄片，來保證瞄準(zhǔn)精度，達(dá)到縮短發(fā)射準(zhǔn)備時間AAA毛片A级，實現(xiàn)非預(yù)設(shè)陣地的發(fā)射国产亚洲美女最新精品网站。

Last month we LuHong seamless steel tube Co., the total sales of the month, there are many parts of the high pressure boiler tube has sold more than the same period of last year's twice as much.

上個月我們魯宏鋼管公司的無縫鋼管銷售總額較上月有很多的提高，部分高壓鍋爐管的銷售量已經(jīng)超過了去年同期的兩倍之多天天视频免费入口国产。

Note the layers of duct tape and extra cross strap to keep the case intact from the rough baggage handlers.

注意那些多層的管帶相互交叉的捆扎可以使箱子在粗暴的操作下保持完整91大屁股精选。

Thus, a 50-foot set is craned in to announce the season's keynote: in this case, a vast multilevel stack of steel-gray tubes, suggesting organ pipes.

因此，一個50英尺的設(shè)置是craned在宣布本賽季的基調(diào)：在這種情況下欧美日韩另类日韩另类在线，廣闊的多層次的堆棧鋼灰管AAAAAA级特色特黄的毛片，暗示器官喉管亚洲国产精品成熟老女人亚洲国产精品。

Any of various chiefly African plants of the genus Aloe, having rosettes of succulent, often spiny-margined leaves and long stalks bearing yellow, orange, or red tubular flowers.

蘆薈一種主要產(chǎn)于的非洲蘆薈屬植物，有肉質(zhì)多漿的蓮座叢黑大粗高潮视频在线观看，通常葉的邊緣帶刺并有黃在线国产黄色网址、桔黃或紅色管形花的長莖