Based on the available crystal structures of MMPs, the structure-activity relationship of barbiturate compounds was discussed; and the reason for imidazole-based compounds'low activity was presented.

本文結(jié)合已有的晶體結(jié)構(gòu)，對(duì)巴比妥酸類作了初步的構(gòu)效關(guān)系探討95视频A片在线观看免费，并對(duì)咪唑類化合物活性低的原因進(jìn)行了初步分析www.whzjsy.com，對(duì)進(jìn)一步的結(jié)構(gòu)改造和合理設(shè)計(jì)具有一定的指導(dǎo)意義。

OBJECT: To investigate the ability of repairing bone defect with the compound of recombinant human IGF-I,coralline hydroxyapatite,and autogeneous red bone marrow,and the feasibility with the compounds as bone substitute materials.

目的：探討以重組合人胰島素樣生長(zhǎng)因子-1／珊瑚羥基磷灰石／自體紅骨髓三者復(fù)合構(gòu)建初步的組織工程學(xué)人工骨修復(fù)骨缺損的能力及其作為人工骨移植替代材料的可行性黄色网站免费用看片，并初步觀察外源性IGF-Ⅰ對(duì)骨生長(zhǎng)修復(fù)的干預(yù)效應(yīng)精品99爱免费视频在线观看。

Finally, the characteristic of nonlinear TM waves propagating in five-layer nonlinear waveguide is analyzed elementarily. The approximate analytical solution is presented based on the characteristic of TM_0, the dispersion relations is given.

最后對(duì)非線性光波導(dǎo)中的TM模傳輸特性進(jìn)行了初步的研究，利用TM_0模的特性欧美日韩特级婬片视频，采取了一種近似方法初步分析非線性介質(zhì)平板波導(dǎo)TM_0模的近似解一区二区美女脱黑色丝袜视频，給出了色散關(guān)系式。

The numerical results reveal that the strength of composite increased with strain rate and inclining to a consist.

這一套模型免费的羞羞视频在线播放、方法和程序?yàn)樵O(shè)計(jì)單向金屬基復(fù)合材料提供了初步基礎(chǔ)又色又爽的网站，為改進(jìn)工藝提供了初步的力學(xué)依據(jù)。

By means of study of literature, textual research, investigation and comparison, I did the work on the music of song in Ming Dynasty. The purpose of it is preliminary pectination and study on the music of song in Ming Dynasty,and then probe into historical characteristics and the value of history.

本文運(yùn)用文獻(xiàn)研究91免费久久精品、歷史考證啦啦啦资源在线观看视频4、調(diào)查研究、比較研究等方法對(duì)明代唱樂(lè)的歷史階段欧美aaawww片、主要類別又粗又黑又长欧美视频、主要存在方式、特色和影響等方面進(jìn)行初步的探討和研究欧美多毛XXXXX性喷潮6，目的是嘗試著將明代唱樂(lè)做初步的梳理和研究免费性爱一级，探析其歷史面貌和歷史價(jià)值。

We add the shortwave radiative transfer model into GRAPES and make a simple comparison.

將新的短波輻射方案與GRAPES 初步耦合成年免费视频黄网站在线观看不卡，并作了初步的比較研究亚洲九九久久中文字幕。

In this study, 12 stylo genotypes were surveyed under field conditions with or without P application for P efficient screening, and then sand and nutrient solution culture experiments were subsequently conducted to further demonstrate possible physiological mechanisms of stylo in adaptation to low-P acid soils.

本試驗(yàn)選用十二種不同基因型柱花草作為研究對(duì)象，通過(guò)田間試驗(yàn)對(duì)供試材料進(jìn)行磷效率初步篩選国产精品系列一区二区三区，并在此基礎(chǔ)上進(jìn)行隨后的砂培和水培試驗(yàn)国产操a在线观看，對(duì)不同基因型柱花草適應(yīng)酸性低磷紅壤的機(jī)制進(jìn)行了初步的探討。

From 94 soil samples and 9 bark samples in these areas, 259 Myxobacteria strains were isolated and 140 strains of them were purified. These 259 Myxobacteria strains were primarily identified in genus or species level by their fruiting bodies, myxospores and vegetative cells on the base of Sergey's manual of determinative bacteriology and they belonged to 9 genera(Myxococcus, Corallococcm. Angiococcus. Archangium, Cystobacter. Stigmatella . Hapoangium. Nannocystis. Polyangium) of Myxococcales.

根據(jù)菌株的特征性子實(shí)體形態(tài)和其營(yíng)養(yǎng)細(xì)胞美国a级黄片、粘孢子形態(tài)激情专区，以《Bergey's manualof determinative bacteriology》第九版為依據(jù)91超碰在线播放啪，將分離純化出的菌株初步鑒定到屬，這259株粘細(xì)菌菌株經(jīng)過(guò)初步的分類鑒定免费黄色亚洲视频，分屬于9個(gè)屬偷拍网站网址，即粘球菌屬139株、珊瑚球菌屬20株免费在线激情视频、囊球菌屬18株伊人无码一区二区、原囊菌屬21株、孢囊桿菌屬5株人人人人人人人人人人干、標(biāo)樁菌屬36株正品毛片黄片、單囊菌屬9株、小囊菌屬3株成人漫画在线，和多囊菌屬8株国产精品三区视频。

In this algorithm, phase correlation was used to estimate the overlapping area, in which Harris corner detector was used to extract feature points, and then a pseudo matching set was obtained. These pseudo matches were divided into inliers and outliers by using robust RANSAC algorithm.

此算法首先使用相位相關(guān)法估計(jì)平移參數(shù)并初步確定重疊區(qū)域，在重疊區(qū)域采用Harris角點(diǎn)檢測(cè)算法進(jìn)行特征點(diǎn)提取得到初步的偽匹配集合国产A及黄色视频，并運(yùn)用穩(wěn)健的RANSAC算法將偽匹配點(diǎn)集合劃分為內(nèi)點(diǎn)和外點(diǎn)国外黄片免费视频。

This paper discusses the design of literature courses as taught in schools of science and engineering along with the classification, time allowance, structure and teaching requirements of such courses.

本文就理工院校人文素質(zhì)教育中文學(xué)類課程的設(shè)計(jì)提出了初步的看法，對(duì)文學(xué)類課程的門類人人干人人操人人上，學(xué)時(shí)以及課程設(shè)置的理由與教學(xué)要求等有關(guān)問(wèn)題作了初步設(shè)想亚洲xx视频。

ELEM：初步的

elektron 鎂銅鋁合金 | elem 初步的 | elem 元素;元件

initiatory：初步的

initiatory 著手的 | initiatory 初步的 | initiatoryinitio 最初的

initiatory：著手的/最初的/初步的

initiator /創(chuàng)始者/ | initiatory /著手的/最初的/初步的/ | initimate /莫逆/

preliminary：初步的

公布於當(dāng)季結(jié)束后的第一個(gè)月內(nèi). 這份報(bào)告的估計(jì)值代表相當(dāng)不完整的資料,因此某些數(shù)據(jù)通常會(huì)出現(xiàn)大幅修正. 因?yàn)榈谝粋€(gè)估計(jì)值并不精確,因此經(jīng)濟(jì)分析局會(huì)於接下來(lái)兩個(gè)月內(nèi)公布初步的(Preliminary)與修正的(Revised)估計(jì)值.

propaedeutic：初步的;預(yù)備的

propaedeutic stratigraphy 基礎(chǔ)地層學(xué) | propaedeutic 初步的;預(yù)備的 | propaganda 宣傳

rudimental：初步的,基本的,起碼的

rudiment 初步,入門,基礎(chǔ),基礎(chǔ)原理 | rudimental 初步的,基本的,起碼的 | 棍,棒,杠----bar

rudimentary：基本的,初步的

be doomed to sth. 注定...... | rudimentary 基本的,初步的 | swerve (車突然地)轉(zhuǎn)向一邊

rudimentary: a.1：基本的,初步的,早期的 2.未成熟的,已退化的

rival: v.與...匹敵,比得上 | rivalry: n.競(jìng)爭(zhēng),敵對(duì),敵對(duì)狀態(tài) | rudimentary: a.1.基本的,初步的,早期的 2.未成熟的,已退化的

prelacteal：喂乳前的(指新生兒在完全喂母乳前的)

prehydrolysis預(yù)水解;初步水解 | prelacteal喂乳前的(指新生兒在完全喂母乳前的) | preliminary初步的;初級(jí)的;預(yù)先的

preliminarily：(在做法,程序方面)初步的,預(yù)備的

preclude防礙,阻止 | preliminarily(在做法,程序方面)初步的,預(yù)備的 | preliminary基礎(chǔ)的,基本的