Several subentries of KAP were improved than before and the reference (all P＜0.01), there were 7 subentries of knowledge item, i. e. the law and regulation of food, food material purchase, food nutrition, separation of raw and cooked, food keeping, dishwares disinfection, food poisoning, 1 subentries of attitude item, i. e. food poisoning report, and 8 subentries of practice item, i. e. washing hands, disinfecting hands, wearing work clothes and hats, having short and clean nails, hands without accouterments or cuts, no smoking.

其中黑人又粗又大又猛又爽视频网，法律法規(guī)欧美精品性爱视频、原料采購、營養(yǎng)搭配国产AV黄色污、生熟分開久久对白、食物存放、餐具消毒aiai视频、食物中毒7項知識條目日韩不卡在线视频，食物中毒后的上報這1態(tài)度條目，洗手女生啪啪视频、手消毒欧洲黄色在线播放视频、穿工作衣、戴工作帽精品视频网址、不留長指甲且指甲清潔一级黄片观看、手部不佩戴飾物、手部無破潰、不吸煙8項行為條目均較干預前和對照組顯著提高(P均＜0.01)26uuu国产精品。

You can also fetch a reference to an accumulator that corresponds to a feature.

你也可以取出對應于某個特征的累加器的引用高清国产一级婬片A片免费。

Then on the base of using experience of other countries for reference,the environmental criminal legislation should includes:convicting the illegal action punished twice by the authorities,adding some new accusal,enlarging the range of environmental elements as well as the applicable range of property punishment.

其次，在借鑒他國有關環(huán)境保護的刑事立法經(jīng)驗的基礎上一极一黄一区，刑事實體法要將一定時期內(nèi)被環(huán)境行政主管部門處罰兩次以上的違法行為定罪處罰av在线免，增加部分罪名，擴大刑法保護的環(huán)境要素范圍日批视频免费看40分钟，適度增加危險犯的規(guī)定三级毛片网站在线免费进入，并擴大財產(chǎn)刑的適用范圍。

Achromatic concept,, color photography in the consumer, the relevant entry, eliminating color reference.

消色概念久草黄网站，综合国产一区，攝影作品中消色，相關詞條成年人在线免费视频网站，消色參考資料91天色。

The result indicates, when the lixivium of brewing mass has been diluted by 10 times and neutralized to be acidulous, take the liquor waiting for determining as the reference liquor, the ratio between the liquor and DNS is 1:2, determining at 610nm,not only the DNS reducing product has a biggish absorption , but ...

結果表明：當發(fā)酵糟醅浸出液稀釋 10倍中和至微酸性，以待測液作參比99精品视频精品，待測液和DNS的用量比為 1∶2時欧美人妻少妇精品视频一区，在6 10nm處測定不僅DNS的還原產(chǎn)物有較大吸收值，而且還避開了發(fā)酵糟中干擾物質(zhì)對吸光度的影響

This study aimed to provide reference to further research and develop the traditional Chinese medicine Sichuan Aconitum carmichaeli.

［目的］為進一步研究開發(fā)川產(chǎn)道地中藥材川烏提供參考沐浴偷拍一区二区视频。

To acquit you with the complete product lines we handle, we are attaching a catalog to this letter for your reference.

為使你方熟悉我公司經(jīng)營的全部產(chǎn)品免费的国产黄网站和视频，現(xiàn)隨信寄出產(chǎn)品目錄一份供參考。

The dilution curve of the acromegalic serum paralleled to those of the reference standard and SMC standard.

肢端肥大癥病人血清的稀釋曲線與參考標準曲線和SMC標準曲線呈很好的平行關系AAA性爱视频在线。

But until now, there is no reference indicating the correlation between actin tail formation and membrane infection process.

但目前并沒有文獻指出細胞表面的感染過程是否和肌動蛋白尾巴的形成兩者間是否有必要的關連性一级毛片视频免费入口。

Investigated and reference samples are exposed to the same actinic intensity of pulse-modulated measuring light.

對受測試的水樣和對照水樣照射相同強度的具光化效應的脈沖調(diào)制測量光，采用飽和脈沖法測量量子產(chǎn)量www.操操操,com。