Using transmission electron microscope, I had found that there were obvious differences in the content of chloroplast and amyloplast and in the structure of grana lamella between transformed and wild tobaccos.

以轉(zhuǎn)基因植株為材料，對(duì)植株葉片進(jìn)行亞顯微結(jié)構(gòu)的透射電鏡觀察黄色视频录像在线免费观看网站，發(fā)現(xiàn)野生型煙草與轉(zhuǎn)基因煙草中的葉綠體国产精品熟女露脸对白视频、淀粉粒含量以及葉綠體中的基粒片層結(jié)構(gòu)明顯不同。

Results indicated that the variation was significant from treatment to treatment. S-deficiency caused bulging chloroplasts, loosening and dishevelled grana lamella, reducing organelle, and damaged chondriosome in mesophyll cells of the leaves, and empty cells of the roots, while S-excess, however, led to densification, condensation and randomization of grana lamella of the chloroplasts of the leaves, and separation of cytoplasms from walls of the cells of the roots.

結(jié)果表明人人操午夜免费官网，受S素營(yíng)養(yǎng)脅迫的水稻，其根系及葉片的超微結(jié)構(gòu)均發(fā)生了顯著的變化：低S脅迫會(huì)造成水稻葉片葉肉細(xì)胞內(nèi)的葉綠體結(jié)構(gòu)腫脹人人摸人人搞人h操人人干，基粒片層松馳美女黄色大片免费观看、散亂，細(xì)胞器減少αv欧洲无码在线观看，線粒體結(jié)構(gòu)被破壞亚洲少妇无码视频，根系細(xì)胞內(nèi)幾乎沒(méi)有內(nèi)含物；S濃度高則會(huì)使葉片葉綠體基粒片層致密97超级碰碰碰人妻免费、濃縮日本亚洲视频，無(wú)規(guī)則化，根系細(xì)胞發(fā)生質(zhì)壁分離综合网色天使。

The results indicate that, during the early storage period under short time treatment with heat air, the activities of amylase and polygalactouronase are effectively decreased; starch content reduction is inhibited; the degradation speed of pectin and the decrease speed of flesh hardness are slowed down, and the release rate of ethylene in fruit is decreased. During the later storage period, the decomposition rate of middle lamella and primary wall of the Li jujube fruit treated with heat air for a short time is delayed, exosmosis of cell contents is inhibited, and the cell structure is protected, so the storage time of Li jujube fruit is prolonged.

結(jié)果表明特级a级黄色网站，梨棗采后貯前短時(shí)間熱處理能有效地降低早期淀粉酶和多聚半乳糖醛酸酶活性A片网站视频在线观看，抑制淀粉水解，延緩果膠降解欧美一级黄色片不卡直看，降低乙烯釋放量无遮挡aa一级毛片孕妇，延緩果肉硬度下降速度，后期能延緩果肉細(xì)胞中膠層和初生壁分解性欧美一区二区，阻止細(xì)胞內(nèi)含物外滲性小说视频，保護(hù)細(xì)胞的結(jié)構(gòu)，從而延長(zhǎng)了貯藏保鮮期a片黄色视频a片。

The results implied the Lamella tank had the virtue of small volume and high efficiency. It is a advanced sludge concentration tank, and worthy of further researching and popularizing in our country.

閔行水廠Lamella濃縮池的生產(chǎn)性試驗(yàn)表明日韩a级毛片AV一区免费在线观看，它具有池型小，效率高的優(yōu)點(diǎn)欧美性爱一二三区，達(dá)到了設(shè)計(jì)要求色伊人网站，是較先進(jìn)的池型，值得在我國(guó)進(jìn)行研究和推廣你懂的欧美视频。

Although its lamella punctures not likely such sharply, but lamella's edge knife edge equally is likely sharp.

雖然它的鱗片不像刺那樣尖利A片无遮挡很黄很黄的视频，但鱗片的邊緣像刀刃一樣鋒利。

Results In the heated bone ,bone lacunae were empty ,no bone cells existed ,bone lamella was seen ,granular basophilia staining was seen in some parts of the lamella. In bone medulla , no cell existed , thrombosis occurred in some blood ,partial bone lamella disappeared.

結(jié)果 整個(gè)視野內(nèi)骨陷窩空虛天天添天天干，無(wú)骨細(xì)胞存在欧美一级A片欧美大片在线视频，骨板尚清晰，部分骨板出現(xiàn)顆粒狀嗜堿性染色玖玖爱免费视频精品观看39，骨髓腔內(nèi)国产精品自拍偷，基本無(wú)細(xì)胞結(jié)構(gòu)，血管閉塞性生一级录像20分，哈佛氏系統(tǒng)結(jié)構(gòu)不清欧美激情第三页，部分區(qū)域骨板層狀結(jié)構(gòu)消失，呈一片均質(zhì)的嗜伊紅染色日韩毛片1区。

And cribriform roof is behind it. On endoscope, we can see anterior ethmoid artery is in the insertio of basal lamella of bulla and frontal sinus, in about 2mm range. They are all behind along ostium of frontal sinus and in front of the basal lamella of bulla, from posterolateral skull base to anteromedial skull base.

鼻內(nèi)鏡下4seav，篩前動(dòng)脈位于篩泡基板與顱底附著處、前后2 mm范圍內(nèi)欧美色图在线图区，沿顱底由后外向前內(nèi)走行在线免费观看二级黄片，其行程始終位于額竇開(kāi)口后緣的后方和篩泡基板的前方。

According to the morphological characteristics of cementite lamellae, the deformed pearlite can be divided into three kinds: irregularly bent lamella (pearlite lamella originally inclined with large angles to the rolling plane and irregularly bent after deformation); coarse lamellae with shear-band (the rhomboidal blocks of weakly deformed lamella bounded by shear band) and fine l...

按 滲碳體形態(tài)特點(diǎn)91视频一区二区，變形珠光體組織可分為以下3種類型：(1)不規(guī)則彎曲片層型少妇一区二区无码播放，即變形后的滲碳體與軋制面呈大角度偏離且不規(guī)則彎曲的珠光體。(2)帶有剪切帶的粗大片層型久久久亚洲日本韩国一区二区，即被滲碳體剪切帶分開(kāi)且變形輕微的珠光體国产精品久久久久影院色麻豆。(3)精細(xì)片層型，即與軋制方向平行排列、片間距細(xì)小且滲碳體嚴(yán)重變形的珠光體美女张开腿。精細(xì)片層區(qū)域的比例隨著軋制壓下率的提高而增大欧美色频一线天。此外，重度冷軋變形還引起滲碳體嚴(yán)重塑性變形和部分溶解体内射精视免费网站。

According to the morphological characteristics of cementite lamellae, the deformed pearlite can be divided into three kinds: irregularly bent lamella (pearlite lamella originally inclined with large angles to the rolling plane and irregularly bent after deformation); coarse lamellae with shear-band (the rhomboidal blocks of weakly deformed lamella bounded by shear band) and fine lamella (heavily deformed lamella aligned parallel to the rolling direction with fine interlamellar spacing).

按滲碳體形態(tài)特點(diǎn)精品在线专区，變形珠光體組織可分為以下3種類型：(1)不規(guī)則彎曲片層型，即變形后的滲碳體與軋制面呈大角度偏離且不規(guī)則彎曲的珠光體人人摸人人干人人操人人看。(2)帶有剪切帶的粗大片層型视频自拍小说日韩在线观看，即被滲碳體剪切帶分開(kāi)且變形輕微的珠光體。(3)精細(xì)片層型午夜无码在线观看/.com，即與軋制方向平行排列欧美视频在线免费播放、片間距細(xì)小且滲碳體嚴(yán)重變形的珠光體。

The stroma lamella has orderly ranked and the number of grana lamella increased.

基質(zhì)片層排列趨于規(guī)則又大又硬又黄的视频。，基粒片層數(shù)增多亚洲一级无码毛片不一卡，垛疊逐漸致密。