As the creative educational character of the course mechanical design science ,we changed the teaching contents,teaching method and the contents of assignment,we carried out a trial tost in training students creative thought and ability and got a good result.

本文利用機(jī)械設(shè)計(jì)學(xué)課程具有較強(qiáng)的創(chuàng)新教育這一特點(diǎn)性爱av一区二区三区，通過改革教學(xué)內(nèi)容、教學(xué)方法和作業(yè)內(nèi)容另类图库区，在培養(yǎng)學(xué)生創(chuàng)新意識(shí)和創(chuàng)新能力方面進(jìn)行了有益的嘗試欧美中日韩免费专区在线，取得了較好的效果。

The contents of four kinds of flavor amino acids accountedfor 41.5% of the total amino acid contents,so Ulva lactuca is a nutritional and deliciousalga.

石莼的蛋白質(zhì)營(yíng)養(yǎng)價(jià)根據(jù)第一限制氨基酸價(jià)(44.3)評(píng)價(jià)較低精品网站视频地址网站，不過第二限制氨基酸價(jià)(88.0)為較高99ri9cao，其他氨基酸價(jià)較均勻，纈氨酸價(jià)最高99黄色一级视频。

The results were compared with control group. Results In group of ill pregnanted fetus, the contents of necessary nutrition elements in blood and tissue were all lower except that Fe in the group of congenital malformed foetus was high. The variation was especially evident in gravida's biood, umbilic blood, placenta, and liver of fetus. The contents of heavy metals such as Pb, Cd, Hg were all higher, and the variation was evident in placenta, liver of fetus and occipital bone.

結(jié)果 除先天性畸形胎兒組中的鐵偏高外乱浴黄色一级视频，其余血液及各組織中必需營(yíng)養(yǎng)元素鈣、鋅黄色无码的网站、銅中文字幕第23页、鐵、硒和維生素A含量普遍偏低av不卡蜜芽网站在线，在母血和子发生了性关系的免费视频、臍血和胎盤及胎兒肝臟中差異顯著(P.05)；重金屬鉛天堂综合在线观看视频、鎘天天躁夜夜躁狠狠躁图片、汞含量普遍較高，在胎盤国产日韩欧美色另类、胎兒肝臟和枕骨等組織中差異顯著(P.05)免费的黄色网站能看A片。

Methods The contents of many kinds of elements such as Ca, Zn, Cu, Fe, Se, Pb, Cd, Hg were respectively detected in cerebra, gluteu, thymus, occipital bone, liverof congenital malformed and inevitable abortion foetus at the age of five to eight months and correlative gravida's blood, umbilic blood, placenta, and the contents of vitamin A from gravida's blood and umbilic blood.

分析5~8個(gè)月齡先天性畸形胎兒和難免流產(chǎn)胎兒大腦、臀肌欧美无遮挡指交视频、胸腺欧美日韩精品一区二区性色av、枕骨、肝臟組織及與其相關(guān)的母親血911国产主播在线观看、臍血欧美色精品视频在线观看9、胎盤中鈣、鋅乱熟女伦熟女的网站、銅天天操天天拍、鐵、硒怼色逼玖玖、鉛欧美三级片手机在线看、鎘、汞以及其母親血、臍血中維生素A的含量色美女视频，并與正常對(duì)照組比較如何看毛片。

Results Compared with the NS control group, TRH administration could raise the MAP instantly and remained it at higher level. The water contents of burn wound and viscus were significantly lower in TRH group than in NS control group, while the activities of SOD in plasma and viscus were higher and the contents of MDA lower.

結(jié)果與NS對(duì)照組相比，TRH治療后一级老女人特黄A片，大鼠的血壓上升并維持在高水平啊啊啊网站免费观看，燒傷創(chuàng)面和內(nèi)臟器官含水量明顯下降，同時(shí)器官組織SOD活力上升91丨九色丨18，MDA含量下降欧美亚洲中文激情。

The national standard on the geotextiles and geotextiles -related products-determination of water flow capacity in their plane to establish the circumstancing was introduced in this paper,and describes the main evidence of the standard on the contents-the standard′s contents,index,etc.

介紹了土工布及其相關(guān)產(chǎn)品平面水流量測(cè)定的國(guó)標(biāo)制定情況，敘述了該標(biāo)準(zhǔn)內(nèi)容亚洲另类网站、指標(biāo)等的主要確定依據(jù)草草在线高清视频，并對(duì)標(biāo)準(zhǔn)的應(yīng)用情況進(jìn)行了說明，以期標(biāo)準(zhǔn)的使用者能正確理解永久AⅤ视频在线播放。

The mothod is simple, quick, acurate. In all of the samples, the contents of echinacoside is markedly more than that of acteoside, the content of the two active component in the wilding is higher than that in the planting. The content of sample in the different sizes gradually increase from the big to the small, and the contents of samples collected from the different hosts vary markedly. These results are useful for the quality evaluation of medicinal materials of C. tubulosa .

本法用于管花肉蓯蓉的測(cè)定簡(jiǎn)便青草精品免费视频、快速、靈敏A片AⅤ免费一级高清欧美特一、重復(fù)性好www.久久@.Com，所測(cè)樣品中有效成分松果菊苷比毛蕊花糖苷的含量均高，野生種的2種有效成分含量均比栽培種的高有什么好看的在线看黄色网站，將樣品以個(gè)體長(zhǎng)度分成大国内免费久久久久久久久久10、中、小3種不同樣品国产粗口粗暴国产一级视频，所測(cè)結(jié)果表示其含量按大久久久九九九一精品、中、小依次增加自慰喷水一区二区三区，不同寄主間的含量差異很大99视频免费看，為評(píng)價(jià)管花肉蓯蓉的藥材質(zhì)量提供一定的依據(jù)。

The experimental results of stepwise ethanol precipitation showed that the yeild represents the increasing trend with increase of the ethanol concentration, their polysaccharides contents have significant changes, and at the ethanol concentration of 30% and 70%, polysaccharides contents are up to maximum. Molecular weights of endopolysaccharides and exopolysaccharides are pockety.

分級(jí)醇沉實(shí)驗(yàn)表明自拍欧美偷拍，各醇沉濃度對(duì)應(yīng)的得率都隨醇濃度的升高而呈增加趨勢(shì)国产三级黄片视频，多糖含量變化起伏較大，醇濃度為30%和70%時(shí)所得多糖含量較高一级A片中文字幕性色，蟲草胞內(nèi)和胞外多糖分子量分布都很不均勻免费看在线a片；分步醇沉測(cè)定了各部分多糖所占的比例。

Germanate glasses in CaO-BaO-Al2O3-SiO2-GeO2 system with the yttria contents of 0-6.84% were prepared by conventional melt quenching technique. The effects of yttria contents on structure and properties of the glass system were investigated.

采用傳統(tǒng)熔體冷卻法制備氧化釔含量為0~6.84%系列的多元鍺酸鹽玻璃18禁止在线，研究氧化釔含量對(duì)CaO-BaO-Al2O3-SiO2-GeO2玻璃系統(tǒng)的性能與結(jié)構(gòu)的影響外国黄色网址。

However, those decreased in secondary forest dominated by Alchornea trewioides, Mallotus conspuyrcatus, Eurycorymbus cavaleriei with lower species diversity. The SOM contents in rock-soil (110 g kg-1) and soil surface microhabitat (77 g kg-1) in gentle slope decreased significantly, which were only 32% and 35% of that in primary forest, respectively; but there were not significant differences in SOM, TN and AN contents in depression between the two vegetations.

以紅背山麻桿、廣西野桐91国内在线高清、傘花木等為優(yōu)勢(shì)種的次生林国产又黄又爽又色又湿，物種多樣性較原生林低中文字幕求饶的少妇久久福利，SOM、TN欧美美女高潮潮喷、AN含量也低日韩黄色网站视频免费观看，緩坡石土面和土面小生境的SOM分別為110 g kg-1和77 g kg-1，是原生林的32%和35%黄页网站在线大全免费观看，下降幅度最大wwww麻豆视频，其次為陡坡，而洼地的差異不明顯草草影院日本韩国欧美。