A "time-dependent relaxation" method is proposed to accurately implement given photospheric footpoint displacements and force-free conditions. The method is applied to analyzing the energy buildup of coronal magnetic fields, and the numerical results confirm the Aly conjecture (the magnetic energy of the force-free field is bounded above by the fully-open field energy), and extends it from fully-open to partially-open force-free fields.

提出計(jì)算無(wú)力磁場(chǎng)的"時(shí)變松弛"方法超碰人人99，能精確實(shí)現(xiàn)光球足點(diǎn)位移和無(wú)力條件国产免费午夜福利天堂AV；采用該方法分析日冕磁場(chǎng)的剪切儲(chǔ)能色五月综合网，驗(yàn)證了Aly猜想（無(wú)力場(chǎng)磁能以全開(kāi)放場(chǎng)磁能為上限）欧美日韩国产成A免费网站，并將該猜想由全開(kāi)放無(wú)力場(chǎng)推廣至部分開(kāi)放無(wú)力場(chǎng)。

When 500 g/L iprodione was applied on greengrocery by 1000 times, the original residues were 41.04 mg/kg at open field and 33.15 mg/kg in greenhouse. Fourteen days after spraying, the residues were 1.34 mg/kg and 1.53 mg/kg at open field and in greenhouse, with half-lives of 1.98 and 2.45 days, respectively.

噴施500 g/L的異菌脲懸浮劑1 000倍后欧美乱伦视频二区，異菌脲在露地青菜上原始沉積量為41.04 mg/kg免费观黄色视频，藥后14 d殘留量為1.34 mg/kg，消解率達(dá)到96.7%在线产国产，半衰期為1.98 d免费国产A片一级，在大棚青菜上的原始沉積量為33.15 mg/kg，藥后14 d殘留量為1.53 mg/kg玖玖视频在线精品，消解率達(dá)到95.4%欧美精品综合性久久影院，半衰期為2.45 d，兩者無(wú)明顯差異亚洲色无码一区二区三区。

Open multiple physical symbol of the open field outside Italy said Han Xin polyhedrosis development momentum, expanding the field to open up.

開(kāi)放的形體象征開(kāi)放的多元領(lǐng)域仑乱高清免费视频观看AA片，意示瀚鑫向外多角發(fā)展的態(tài)勢(shì)，事業(yè)領(lǐng)域開(kāi)拓?cái)U(kuò)展在线色影视。

A field experiment using OTC(open-top chamber)was carried out with treatments different in nitrogen supply0, 5, 15 gm^(-2 and CO2 level 350 vs 700 μmolmol^(-1 to investigate effects of the treatments on biomass and root/shoot ratio of Calamagrostis angustifolia.

利用開(kāi)頂箱薰氣室(open-top chamber)試驗(yàn)裝置欧美另类福利视频，研究了不施氮欧美一级a大片在线观看、施常氮MN， 5gm^(-2和施高氮HN黄色视频一区二区三区在线看， 15gm^(-23個(gè)氮素水平下大氣CO2濃度升高對(duì)小葉章生物量和根冠比的影響精品人成视频免费国产。

Objective To evaluate the sensitivity of poly-static quantitative perimetry for the detection of visual field defect in open angle glaucoma.

目的 比較采用多點(diǎn)靜態(tài)定量視野分析儀（Friedmann visual field analyser， FVFA）與中心平面視野屏檢查視野在青光眼診斷中的作用欧美黑人日韩一级视频在线观看免费。

A "time-dependent relaxation" method is proposed to accurately implement given photospheric footpoint displacements and force-free conditions. The method is applied to analyzing the energy buildup of coronal magnetic fields, and the numerical results confirm the Aly conjecture (the magnetic energy of the force-free field is bounded above by the fully-open field energy), and extends it from fully-open to partially-open force-free fields.

提出計(jì)算無(wú)力磁場(chǎng)的&時(shí)變松弛&方法欧美久草，能精確實(shí)現(xiàn)光球足點(diǎn)位移和無(wú)力條件；采用該方法分析日冕磁場(chǎng)的剪切儲(chǔ)能成年欧美1313www色，驗(yàn)證了Aly猜想（無(wú)力場(chǎng)磁能以全開(kāi)放場(chǎng)磁能為上限）亚洲欧美日韩国国产综合，并將該猜想由全開(kāi)放無(wú)力場(chǎng)推廣至部分開(kāi)放無(wú)力場(chǎng)。

The result showed that:the averaged content of organic C in the vegetable field siol of solar greenhouse was 21.6 g/kg,higher than that in the open field soil by 77%.

日光溫室土壤有機(jī)質(zhì)超碰91欧美、堿解氮的積累規(guī)律不明顯igao视频在线观看播放；速效磷、速效鉀A级黄片小视频免费观看、電導(dǎo)率欧美一级裸体视频在线观看、pH與棚齡間有明顯的累積規(guī)律，其相關(guān)系數(shù)分別為0.7368jizzjizz日本高清视频免费，0.60电影一区小说区偷拍区，0.6547，-0.7206久久美女夫妻性爱真实视频。

So they went to live in the mud hut in the open field, and I wandered away, over moor and meadow, through bare bushes and leafless forests, to the open sea, to the broad shores in other lands, 'Whir-r-r, whir-r-r!

他們住進(jìn)斯來(lái)斯特魯田莊上的泥草棚里去尤物视频在线网址。我走過(guò)沼澤地和田野、光赤的灌木叢和落葉的樹(shù)林欧美国产A片免费久久，走到汪洋的水上欧美一级爱爱视频一区二区，走到別的國(guó)家里去：呼——噓！

So they went to live in the mud hut in the open field, and I wandered away, over moor and meadow, through bare bushes and leafless forests, to the open sea, to the broad shores in other lands,'Whir-r-r, whir-r-r!

我走過(guò)沼澤地和田野一级片电影网站、光赤的灌木叢和落葉的樹(shù)林亚洲最大黄网欧美在线，走到汪洋的水上，走到別的國(guó)家里去：呼--噓最黄视频一区二区三区免费观看！去吧黄色网站日韩！去吧！永遠(yuǎn)地去吧欧美粗硬大！瓦爾得馬爾50,60,70老熟妇视频。

Methods Using Open-Field method to randomly select 40 adult SD male rats into normal control, model group, drug treatment and acupuncture treatment group, 10 rats per group.

選擇Open-Field法評(píng)分相近的40只成年SD雄性大鼠隨機(jī)分為正常對(duì)照組、模型組免费观看黄网站色视频免费、藥物組欧美日韩精品视频一区在线看、針刺組，每組各10只国产精品免费午夜视频。