Thd polymerization of butadiene in benzene in the presence of titanium tetraiodide triisobutyl aluminium catalyst has been studied.

研究了丁二烯在苯中有四碘化鈦-三異丁基鋁催化劑的存在下的聚合。

Titanium with high butting (varying the wall thickness to increase strength) is the way to go.

鈦高拼接（不同的壁厚av在线你懂得，以增加強度）是要走的路黑美粗硬三級。

Dr Kamat and his team covered the surface of an experimental cell made of cadmium sulphide, zinc oxide and titanium dioxide with nanotubes, so that the tubes stuck up from the surface like hairs.

Kamat博士及其團隊的實驗電池以硫化鎘在线日韩成人电视播放网站视频免费、氧化鋅、氧化鈦為原材料人人草人人干人人射，他們在電池的表面覆蓋碳納米管狼友视频入口首页面，使得表面突起的那些"管子"看似頭發(fā)絲。

Examples of inorganic pigments are titanium dioxide Prussian blue cadmium sulphide iron oxides vermillion ultramarine and the chrome pigments including chromates molybates and mixed chromates and sulphates of lead zinc barium calcium and mixtures and modifications thereof which are commercially available as greenish-yellow to red pigments under the names primrose lemon middle orange scarlet and red chromes.

無機顏料的例子有二氧化鈦欧美一级A片视频网，普魯士藍美国av毛片，硫化鎘，氧化鐵专看一级黄色片的网站，朱紅色的87人人操人人爱，群青和鉻顏料，包括鉻欧美性爱地址，molybates和混合鉻和鉛的硫化物久艹只有精品，鋅，鋇超碰在线免费精品，鈣和混合物和修改其商業(yè)性可作為黃綠色的名稱下淡黃色变态另类一区二区三区不卡，檸檬，中AV免费九九在线观看，橙色欧美一级黄色片99，紅色和紅色至紅色顏料

Objective To investigate the clinical efficacy of plastic calcaneus titanium plate for inside fractures of calcaneus joint.

目的 探討跟骨關節(jié)內(nèi)骨折行可塑形鈦板固定的療效。

ABSTRACT Objective To discuss the open reduction of calcaneus with titanium plate for calcaneal fracture.

目的 研究和評估切開復位治療跟骨骨折及跟骨鈦板在跟骨骨折治療中的作用日韩欧美在线视频观看。

Methods 24 cases with calcaneal fracture received the treatment of open reduction of calcaneus and internal fixation with titanium plates.

目的 研究和評估切開復位治療跟骨骨折及跟骨鈦板在跟骨骨折治療中的作用。方法對24例跟骨骨折患者行切開復位跟骨鈦板內(nèi)固定国产一igao视频网。

Objective: To study the application of open reduction and plasticity titanium plate in the treatment of calcaneal fracture of the calcaneus.

目的：探討切開復位可塑性跟骨鈦鋼板治療跟骨骨折的療效免费无码大黄网站在线观看。

In this dissertation, we are dealing with inorganicf organic Calcium Carbonate composites and Titanium-ion composites.

在本論文中，我們著重研究碳酸鈣的有機復合物和二氧化鈦-氧化鐵復合物91丨九色丨喷水。

ESCA analysis indicates that the surface film for the specimen in prescruber is calcium carbonate,but titanium nitrate for the specimen in heater.

ESCA分析結果得知：在加熱器位置中鈦生成硝酸鹽玖玖在线资源www网，在除塵塔位置中鈦表面未發(fā)現(xiàn)鈦化物而有碳酸鈣厚膜覆蓋。