抗生素

Firstly, the recombinant engineering technology related vaccine preparation was set up, including: 1. the gene knock-out based on linear DNA target molecular in vivo; 2. the selection and counterselection technology of exogenous gene knock in definite site on chromosome; 3. the Gap-repair clone technology in vivo; 4. the recombination technology of single-chain DNA and the overlapping primer; 5. Set up the new selection and counterselection technology of neo-E.

本研究首先建立与疫苗制备相关的重组工程技术包括：①基于线型DNA打靶分子的大肠杆菌体内基因剔除技术，②选择与反选择外源基因定位敲入染色体上特定位点技术，③Gap-repair体内克隆技术，④单链DNA重组技术和重叠引物介导的DNA重组技术，⑤建立&抗生素-酶切位点&选择反选择技术新技术。

Methods: We conducted a retrospective cohort study by reviewing medical records of patients with crotaline snakebite between 1991 and 2005. We used a structured questionnaire to abstract information on demographic variables, treatment, adverse effects of antivenom, and local/ systemic complications. T-test, chi-squared test, and multiple logistic regression were employed in data analyses.

我们回溯性地分析自1991-2005年台北荣民总医院有关毒蛇咬伤住院之个案，利用专属的问卷详细摘录这些住院病人的年龄、性别、过去病史、咬伤伤口的症状、全身性临床表徵、实验室资料、所有的治疗(包括抗蛇毒血清剂量与抗生素和其他药物)、临床预后结果、产生的并发症和住院的天数。

Ninth Five-Year Plan period, the Company conducted a medical intermediates of the pre-development and market research, the introduction of the development of superior strength skin, crotonic acid, crotonic anhydride and other products; also produced 3,3 dimethyl methacrylate, antibiotics raw material products, as well as more than 20 kinds of iso-vanillin and other pharmaceutical intermediates.

九五期间，本公司进行了医化中间体的前期开发和市场调查，引进开发了优力肤、巴豆酸、巴豆酸酐等系列产品；还生产了3，3二甲基丙烯酸甲酯、抗生素原料药系列产品以及异香兰素等二十多种医药中间体。

Induction of Defense Responses in Cucumber Plants Cucumis satfaus L.

抗小麦赤霉病抗生素861的提取、纯化及理化性质。

Thepatientsshouldbegivensynthesizedtherapyincludinginvadedmechanicalventilate,correctedhypoxidosis,high-dosehormoneandantibioticsandcomplications,whenthepatientswithseverechesttraumaappearprogressiveemptysis,dyspnea,cyanopathy,andstainsorpiecesofhigh-densityshadowinchestX-ray.

严重胸外伤患者如出现进行性咯血、呼吸困难、发绀及肺部斑点状或片状高密度阴影要考虑到严重肺挫伤并发急性呼吸窘迫综合征的可能，应早期进行有创机械通气、纠正低氧血症、大剂量激素和抗生素及并发症治疗等综合治疗措施。

The strains of imipenem-susceptible Pseudomonas aeruginosa mainly come from respiratory tract infections and wound infections, and the susceptibility for most antibiotics is high. As a kind of strong derivant, mipenem can make Pseudomonas aeruginosa induce resistance.

亚胺培南敏感的铜绿假单胞菌主要来源于呼吸内科和老年内科的呼吸道感染，其次是骨科的各种伤口感染，对所有抗生素的敏感率均比较高，亚胺培南是一种较强的诱导剂，可以使铜绿假单胞菌产生诱导耐药。

Cefaclor is a kind of cephalosporin antibiotics which is extensively used for anti-infection. It will devitalize transpeptidase, disturb the final step synthesis of the cell wall and prevent the cross bonding of mucopeptide.

头孢克洛是广泛应用于抗感染的头孢菌素类抗生素药物，它的杀菌作用是使转肽酶失活，干扰细菌细胞壁最终阶段的合成，阻止粘肽原的交联。

Difficile is part of the normal intestinal flora in a small number of healthy people and hospitalized patients.

difficile 该病往往发生在运用抗生素的人群中。

The addition of monoclonal antibodies against C. difficile toxins to antibiotic agents significantly reduced the recurrence of C.

难辨梭状芽孢杆菌毒素的单克隆抗体添加到抗生素治疗中，可显著降低难辨梭状芽孢杆菌感染的复发。

Research for the antiseptic and fresh-keeping technique indicates that, the 500-fold antiseptic of 75%Tuobujing can effectively inhibit Dothiorella ribis from growing and the 200 mg.L-1 antibiotic of Qingdameisu and 160 mg.L-1 strepotmycin can effectively inhibit Pesudomonas vesicularis from growing.

防腐保鲜措施的研究表明，杀菌剂以75%托布津500倍液抑制多主小穴壳菌生长的效果最好，抗生素以庆大霉素2 000 mg/L和链霉素160 mg/L抑制泡囊假单胞杆菌生长效果最好。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。