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The present invention adopts the technical proposal of adopting ZSM-5 mesoporous molecular sieve raw powder with a silicon-aluminum mol ratio SiO2Al2O3 of 20 to 1000 and a weight percentage of 20 to 100 percent as well as at least one caking agent selected from SiO2, clay and Al2O3 to extrude, tablet or spray into shape; then treating for 1 to 8 hours by 0.1 to 3 mol/l of at least one ammonium liquor from ammonium nitrate, ammonium chloride or ammonium sulphate or 0.1 to 8.5 mol/l of at least one acid liquor from muriatic acid, nitric acid, vitriol or acetic acid under a temperature of 20 to 90 DEG C; then using steam to treat for 2 to 15 hours under the temperature condition of 400 to 700 DEG C; using a liquor of 0.1 to 3mol/l selected from at least one of oxalic acid, citric acid or maleic acid under a temperature condition of 20 to 90 DEG C to dip for 2 to 5 hours to obtain the modified molecular sieve catalyst, thus better solving the problems.

本发明通过采用硅铝比SiO2/Al2O3为20～1000重量百分比计20～100％的ZSM-5介孔分子筛原粉与余量的选自SiO2、粘土或Al2O3中至少一种粘结剂挤条、压片或喷球成型；再经过0.1～3摩尔/升选自硝酸铵、氯化铵或硫酸铵中的至少一种铵溶液或0.1～8.5摩尔/升选自盐酸、硝酸、硫酸或乙酸中的至少一种酸溶液在温度20～90℃下处理1～8小时；然后在温度为400～700℃条件下水蒸汽处理2～15小时；再用0.1～3摩尔/升选自草酸、柠檬酸或马来酸中至少一种在温度为20～90℃条件下浸渍2～5小时得所需改性分子筛催化剂的技术方案较好地解决了该问题，可用于甲醇转化制丙烯的工业生产中。

Users can configure this hotmail notifier program to check Hotmail at specific intervals ( 5 min, 10 min, 15 min, 20 min, 30 min, 1 hour, 2 hours, 3 hours, 4 hours, or manually).

用户可以配置此Hotmail的通知程序检查在指定的时间间隔的Hotmail（5分钟，10分钟，15分钟，20分钟，30分钟，1小时，2小时，3小时，4小时，或手动）。

Operative times averaged 5 hours and 46 minutes, with a range of 3 hours, 48 minutes to 6 hours, 55 minutes.

手术平均时间是5小时46分钟，范围从3小时48分钟到6小时55分钟。

Methods Sixty patients with arterial crisis after replantation of separated and broken finger were randomly allocated to Nifedipine treatment （5 mg/4 hours） and Papaverine treatment （30 mg/6 hours）,clinical parameters were analyzed at start ,0.5,1,2,6,12,24 hours,1 and 2 weeks of both treatments .

60例发生动脉危象的再植手指分别用硝苯地平5 mg舌下含化每4 h一次，罂粟碱30 mg肌注每6 h一次治疗，对两药的疗效及观察指标进行评估。

Of control at 2 hours, 6 hours and 12 hours ,the SER is 1.00, the radiosensitive effect was not observed.

有氧状态下加药照射组，0.1mmol／LDL-BSO的放射增敏作用和药物作用时间有关。

By means of stereotaxis instrument, 1×105 BMSCs (2 μL) of passage 3 stained with Hochest33324 for 24 hours were transplanted into the left hippocampus at 24 hours, 72 hours and 7 day after induction of HIBD in the corresponding groups.

在脑立体定位仪下，24 h，72 h，7 d细胞移植组分别于造模后对应时间点，将体外培养3~5代且经Hochest33324标记24 h的鼠骨髓基质细胞2 μL脑内移植于左侧海马，约105个细胞。

The half life of xanthene derivatives in water is between 5 hours to 7 hours, and on the surface of silica TLC plates is between 1 hour to 2 hours.

呫吨类化合物的光降解规律为：在水溶液中的光降解是假一级动力学化学反应，半衰期在5小时到7小时之间，属于同一个数量级。

Preparation of the cathode includes:shaping under the press of 40Mpa, sintering at 550℃for 1 hour and at 900℃for 8 hours and threading with molybdenum bar; Considering the literatures we choose CaCl2 as salt for preparation titanium. Pretreatment of salt is for 1 hour at 100℃and for 2 hours at 300℃. Partial pressure of oxygen which need lower than 5.11×10-7Pa to reduct titanium oxides and hygroscopic property of salt need a sealed equipment to electrolyse. And finally successfully designed a satisfied one and the results show that the equipment can be satisfied the requirment of the experiment. Flow of the inert gas is 1.5L/min, the voltage is 2.8 V, temperature is 850℃and time is 2 hours during pre-electrolysis. Flow of the inert gas is 0.2L/min, the voltage is 3.1 V, temperature is 900℃and time changes with the mass of TiO2 during electrolysis, namely the greater need the longer time; To eliminate influence of salt and other impurities, the products need to wash with distilled water and dilute chlorhydric acid , then wash with dilute hydrochloric acid under supersonic wave assistant. Finally, electrometical properties of the electrolysis of TiO2 is researched by cyclic voltammetry and chronoamperometry, and results show that there are two main reodox steps, namely from TiO2 to TiO and from TiO to Ti.

阴极制备主要包括40MPa压力下模压成型、两段式烧结(1小时内升至550℃保温1小时，再1小时升温至900℃保温8小时)及烧结后TiO2块打孔用钼棒串接三个主要环节；实验中选用CaCl2作为电解熔盐，并对其进行预处理(100℃，保温1小时； 300℃，保温2小时)；经热力学计算，还原钛氧化物的氧分压至少要低于5.11×10-7Pa，结合电解过程中所用熔盐CaCl2有极强的吸水性的特点，电解装置应有较高的密封性，自行设计了一套密封性可靠的电解装置，便于实验过程中熔盐预处理和氧分压的控制；通过干燥处理预电解过程中Ar流量大约为1.5L/min、电压为2.8 V、温度为850℃、时间为2小时，电解过程中Ar流量大约为0.2L/min、电压为3.1V、温度为900℃，实验结果表明电解时间与TiO2质量密切相关，质量越大需要电解的时间越长；通过自来水冲洗—稀盐酸浸泡、洗涤—在超声波辅助作用下稀盐酸洗涤，可减少熔盐及其它杂质对电解产物检测结果的影响；最后，通过循环伏安法、计时电流法对电解机理的研究，确定电解还原TiO2制备金属钛主要经历了TiO2-TiO-Ti的过程。

But when historical footstep strides 21 centuries really, people discovers surprisingly, weekly working hours is in person of quite a few infinite and outspread, exceeded 72 hours even, and many people were stripped however working right, be washed out flintily by the market and abandoned, and those weekly working hours are in ceaseless and outspread people is ego of promotion of bitter of work energetically of all the more however.

但历史的脚步真的迈入21世纪时，人们却惊奇地发现，相当多的人每周工作时间在无限延伸，甚至超过了72小时，而有不少人却被&剥夺&了工作的权利，被市场无情地淘汰和抛弃了，而那些每周工作时间在不断延伸的人们却是愈加发奋苦苦地&提升&自我。

Methods: hPDLCs of passage four were treated with 0.1% absolute ethyl alcohol, 10^(-10)mol/Lor 10^(-7)mol/L E, in DMEM supplemented with 10% FBS, 10mM β-glycerophosphate and 5μg/ml ascorbic acid for 24 hours, 48 hours and 72 hours.

采用剂量对照设计，评价四代hPDLCs分别在含有0.1%无水乙醇、10^(-10)mol/L E2或10^(-7)mol/L E2的矿化诱导培养基中培养至72h，时间点的观察荧光定量RT-PCR检测RANKL和OPC mRNA的表达水平。

The small blue capacitor has very high chances to go fully shorted compare to electrolytic capacitor which is very rare.

小蓝电容器具有很高的机会去充分地缩短了比较电解电容器，这是非常罕见的。

In the Italian campaigns of 1513 and 1515, when the Swiss won the victories of Novara and Marignan, he acted as army chaplain.

在意大利的运动， 1513年和1515年，当瑞士赢得了胜利，诺瓦拉和marignan ，他担任军队的牧师。