结果表明:燃料温度变化相对于功率的变化缓慢且滞后,燃料温度反应性负反馈不能及时抑制功率的变化是形成系统参量产生衰减振荡的主要原因。
The results indicate that fuel temperature changing more slowly than nuclear power makes reactivity negative feedback not to restrain power changing, and then power concussive progress comes to being.
结果:辅助性肝脏移植患者免疫抑制剂浓度相对较低,排斥反应次数少,强度低。
Results:Immunosuppressive agent concentration was lower, rejection was less and intensity was milder in these patients.
结果辅助性肝脏移植患者免疫抑制剂浓度相对较低,排斥反应次数少,强度低。
Results Immunosuppressive agent concentration was lower with mild intensity of rejection in these patients.
眼动参数测量包括远、近距隐斜、调节反应、调节性辐辏及正、负相对调节,对每组的反应性、计算性AC/A 等眼动参数进行分析比较。
Phoria at distance and near, positive and negative relative accommodation(NRA/PRA), accommodative convergence and accommodation response were measured. Results Response AC/A ratio of P. M.
该制备方法具有一定的普适性,而且简单实用; 涉及的反应条件相对温和,获得的产物具有双亲性质,能均匀分散于大部分极性和非极性溶剂中。
This simple and general process is environment-friendly, and the products obtained are amphiphilic and dispersible well in most of the polar and nonpolar solvents.
随着年龄增长,食入性过敏反应逐渐减少,而吸入性过敏反应相对增加。
With the increase of age, food allergy reactions decreased, inhalation allergy reactions increased.
在2 -甲基萘选择甲基化反应中,2,6 -二甲基萘相对于2,7 -二甲基萘的选择生成以及2,6 -二甲基萘选择性与2 -甲基萘转化率之间的矛盾是需要克服的两个主要困难。
In this reaction, selective formation of 2, 6-dmn other than 2, 7-dmn and the contradiction between 2, 6-dmn selectivity and 2-mn conversion are the two main difficulties.
在2 -甲基萘选择甲基化反应中,2,6 -二甲基萘相对于2,7 -二甲基萘的选择生成以及2,6 -二甲基萘选择性与2 -甲基萘转化率之间的矛盾是需要克服的两个主要困难。
In this reaction, selective formation of 2, 6-dmn other than 2, 7-dmn and the contradiction between 2, 6-dmn selectivity and 2-mn conversion are the two main difficulties.
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