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short armed
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  “short armed”译为未确定词的双语例句
     The genes of short armed hammerhead ribozyme targeting against two sites on positive strand (194-196) and negative strand (89-91) of ASSVd were designed, synthesized and cloned according to the action manner of hammerhead ribozyme. The full lengths of the genes are 42bp (RzASSVd(+))and 40bp (RzASSVd(-)).
     根据锤头型核酶的作用模式 ,设计、合成和克隆了特异切割苹果锈果类病毒ASSVd正链 (194- 196位点 )或负链 (89- 91位点 )RNA的 2个短臂锤头型核酶基因 :42nt的RzASSVd(+)和 40nt的RzASSVd(- )。
短句来源
     The course of corrosion failure of the short armed pipe at the exit of a furnace in a distillation unit was analyzed. Emphasis was put on the chemical composition, sulphur content and acid value of crude oil, optical inspect of the furnace tube, combined with analysis on selecting materials, structure design, welding etc.
     对独山子炼油厂三蒸馏装置的 1# 常压炉出口短节的腐蚀原因进行了分析 ,包括炉管材料化学成分分析、拔头原油硫含量、酸值分析和宏观检验。
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  相似匹配句对
     gubernaculum short.
     引带短。
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     The articles are short.
     文章短 ;
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     b armed and organization; c.
     (2)武装化与团伙化——海盗来源之一。
短句来源
     undertaking the armed fight;
     开展武装斗争;
短句来源
     CORROSION ANALYSIS AND PREVENT MEASURE OF THE SHORT-ARMED TUBE AT THE EXIT OF A FURNACE IN A DISTILLATION UNIT
     1~#常压炉出口短节腐蚀分析与预防对策
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The genes of short armed hammerhead ribozyme targeting against two sites on positive strand (194-196) and negative strand (89-91) of ASSVd were designed, synthesized and cloned according to the action manner of hammerhead ribozyme. The full lengths of the genes are 42bp (RzASSVd(+))and 40bp (RzASSVd(-)). After transcription in vitro,the ASSVd positive and negative RNA labeled with 32P were mixed with the ribozyme transcript and incubated 3~4 h at 50℃ or 37℃. The results were assayed on 8% PAGE (containing...

The genes of short armed hammerhead ribozyme targeting against two sites on positive strand (194-196) and negative strand (89-91) of ASSVd were designed, synthesized and cloned according to the action manner of hammerhead ribozyme. The full lengths of the genes are 42bp (RzASSVd(+))and 40bp (RzASSVd(-)). After transcription in vitro,the ASSVd positive and negative RNA labeled with 32P were mixed with the ribozyme transcript and incubated 3~4 h at 50℃ or 37℃. The results were assayed on 8% PAGE (containing 8mol/L urea) and autoradiogrammed. As predicted, the transcript of the active RzASSVd(-) could cleave the ASSVd negative strand RNA with a high activity but had no cleavage effect on the ASSVd positive strand. The transcript of the RzASSVd(+) gene could cleave the ASSVd positive strand but its cleavage activity was very low. As the same, it cannot cleave the negative strand either. On the base of the result, we construct dimmer ribozyme gene pGEMRzASSVd(±) containing both RzASSVd(+) and RzASSVd(-).

根据锤头型核酶的作用模式 ,设计、合成和克隆了特异切割苹果锈果类病毒ASSVd正链 (194- 196位点 )或负链 (89- 91位点 )RNA的 2个短臂锤头型核酶基因 :42nt的RzASSVd(+)和 40nt的RzASSVd(- )。经转录获得核酶转录物和3 2 P标记的ASSVd正、负链转录物。将核酶与ASSVd混合 ,5 0℃或 37℃保温 3~ 4h ,进行 8%PAGE(含8mol L尿素 )和放射自显影分析。体外切割检测表明 :2个核酶均具有特异切割活性 ,其中RzASSVd(- )对ASSVd负链的切割活性较高 ,对ASSVd正链不起作用。RzASSVd(+)对ASSVd正链的切割活性较弱 ,对ASSVd负链亦不起作用。在此基础上 ,构建得到双价核酶基因pGEMRzASSVd(± )。

The course of corrosion failure of the short armed pipe at the exit of a furnace in a distillation unit was analyzed. Emphasis was put on the chemical composition, sulphur content and acid value of crude oil, optical inspect of the furnace tube, combined with analysis on selecting materials, structure design, welding etc. It was found that the inappropriate selection of materials as well as the inadvisable structure design and the inapposite welding caused the naphthenic acid corrosion at high...

The course of corrosion failure of the short armed pipe at the exit of a furnace in a distillation unit was analyzed. Emphasis was put on the chemical composition, sulphur content and acid value of crude oil, optical inspect of the furnace tube, combined with analysis on selecting materials, structure design, welding etc. It was found that the inappropriate selection of materials as well as the inadvisable structure design and the inapposite welding caused the naphthenic acid corrosion at high temperature spots in the short armed pipe of exit of the furnace. The effect of stress led to final bursting. According to experiment results, measures to prevent such corrosion failure have been suggested. The main measure to control the naphthenic acid corrosion at high temperature spots is the selection of appropriate corrosion resistant materials.

对独山子炼油厂三蒸馏装置的 1# 常压炉出口短节的腐蚀原因进行了分析 ,包括炉管材料化学成分分析、拔头原油硫含量、酸值分析和宏观检验。结合对短节选材、短节结构设计、短节焊接方式等的分析 ,认为由于短节选材不当 ,结构、焊接方式不合理 ,导致了此部位高温环烷酸腐蚀的发生与加剧。并结合分析结果 ,提出了控制环烷酸腐蚀主要应选择耐环烷酸腐蚀的材料等措施。

 
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