In this paper,the toluene -2,4-diisocyanate and trimethylol-propane are usedto synthetize curing agent for polyurethan.

本文用2，4－甲苯二異氰酸酯和三羥甲基丙烷為原料合成聚氨酯固化劑女同饮尿一区二区三区，用該固化劑固化含羥基的樹脂日韩第一页在线导航页。

Based on the phenology of winter wheat, ISVR method is also used to synthetize TM-NDVI data and 10 scenes of MODIS-NDVI temporal-serial data.

基于對(duì)冬小麥生長(zhǎng)的物候規(guī)律的基礎(chǔ)上，本文使用ISVR方法將1期的TM-NDVI數(shù)據(jù)與10期的MODIS-NDVI時(shí)間序列數(shù)據(jù)進(jìn)行了融合欧美资源自慰。

It seems that the stevioside biosynthesis is related to re-differentiation of chloroplast.when cultured 60 days later,all the callus with different concentration 6-BAP do have ability to synthetize SS or RA.

培養(yǎng)40 d的愈傷組織僅檢測(cè)到RA色色色免费色，表明此時(shí)的愈傷組織又恢復(fù)了合成糖苷的能力，推測(cè)與葉綠體的再分化有關(guān)2020国内偷拍。

Objective:To synthetize 2',3'-azido-2',3'-seconucleoside analogues,and to determine the potential antiviral activity.

目的：合成2'干在线永久免费视频，3'-開環(huán)-2'-3'-雙疊氮無(wú)環(huán)核苷化合物，并測(cè)試其體外抗病毒及抗腫瘤活性久久性网。

Synthetize discussions of fracture water mathematic models and practical condition are made on the base of system analysis on the theory of fractured flow.

在等效連續(xù)介質(zhì)模型有效性判定方法研究上日韩人妻无码免费视频一二区色，提出裂隙巖體在滿足下列條件時(shí)，采用等效連續(xù)介質(zhì)模型理論研究裂隙水滲流規(guī)律是有效的：(1)存在代表性單元體老女人性生活视频。

The technology called agiationformatinggel,agiationstatic crystallization' has been used to synthetize NaA zeolite and the better products have been obtained.

為了合成出適合洗滌劑用的NaA沸石產(chǎn)品既有高的Ca2＋交換容量又有小的粒度在线精品视频小网站在线，作者嘗試了用動(dòng)態(tài)成膠、動(dòng)－靜晶化的技術(shù)合成洗滌劑用的NaA沸石欧美视频a，得到了較好的產(chǎn)品人人操wwwcom。

So we must fit user's all kinds of request, synthetize all kinds of security technology ,and integrate all kinds of security administration measure,take integrated stratagem such as "unitive programming,steped execution " to realize integrated security defence of E-Government.

因此，在建立電子政務(wù)系統(tǒng)時(shí)亚洲中文字幕在线免费视频，必須磨合用戶各種需求国产黄色精品亚洲一级片AV，綜合各種安全技術(shù)，整合各種安全管理措施日韩在线看片网址，采取&統(tǒng)一規(guī)劃精品在线电影，分步實(shí)施&的總體戰(zhàn)略，實(shí)現(xiàn)對(duì)電子政務(wù)系統(tǒng)的整體安全防護(hù)99久久久久久亚洲精品不卡。

Feature: It is mainly used for the forming cutting of fur, paper, leather, synthetize materical and nonmetal material.

特點(diǎn)： 主要適用于皮革欧美亚洲自慰、紙板、泡沫欧美操屄视频网、人造革黄色网站网址在线视频、布塑及合成纖維和非金屬材料借助于刀模成型裁斷。

Spectral Angle Mapper –SAM is an effective method for monitoring salinization soil classification, it realized the synthetize analysis of multi-wave-band image, it can extract soil information entirely.

它實(shí)現(xiàn)了真正意義上的多波段遙感圖像的綜合分析影音先锋性资源免费。

The callus in culture with 0.5 mg/L,1 mg/L, 2 mg/L 6-BAP can only synthetize RA, while the callus with 3mg/L 6-BAP only sythetize SS.

在含有不同濃度6-BAP的培養(yǎng)基中培養(yǎng)2個(gè)月的愈傷組織都能夠合成糖苷4455www在线看片，但所合成糖苷的組分不同。