查询词典 in step

The so called "four step process" of the change of banner that some scholars propose in Beijing and Tianjin; in the former Rehe (Jehol province ; to the east of the Luanhe River; and in three Northeast provinces is subjective, groundless, and quite unhistorical.

所谓东北易帜经历京津易帜、热河易帜、滦东易帜、东三省易帜&四个步骤&，仅是研究者的主观臆想，与历史实际相去甚远。

In this study, We used longer DD primers in combination with a two-step PCR protocol to overcome these two problems in term of modified methods of Martin and Pardee.K562 erythroleukemia cell differentiation induced by HEMIN or PMA for 36 hours was used as erythriod or megakaryocytic differentiation model in vitro.Total RNAs were extracted from induced and uninduced K562 cells and were applied to mRNA differential display analysis.

为解决此问题，我们参照Martin和Pardee的改进方案［3］，建立了一种使用长引物，进行二步PCR的改进DDRT-PCR方法，以氯高铁血红素和肉豆蔻佛波酯诱导K562细胞36小时作为体外红细胞和巨核细胞分化模型，取诱导前后的细胞总RNA进行mRNA差异显示分析。

I decided to contact you because of the urgency of my situation here,I am Miss Maria Buku, 23years old girl from Libran in West Africa the only daughter of late Dr Buku beke,who was one time a Senate speaker of Libran in African but killed in the recent political crisis in my country,I am constrained to contact you because of the maltreatment I'm receiving from my step mother since the death of my father.

我决定与您联系，因为我的紧迫形势在这里，我谭惠珠书籍，二十三年岁女童利夫兰在西非唯一的女儿晚书籍贝克医生，谁是一次参议院议长利夫兰在非洲，但死亡在最近的政治危机在我国，我约束与您联系，因为虐待我收到从我一步母亲去世后我的父亲。

Strategies and approaches of the integrated traditional Chinese and Western medicine in preventing and treating CKD are:(1) enhance the study of optimized scheme for single entity;(2) accelerate the step of new drug exploitation;(3) augment the study of action mechanism of traditional Chinese medicine in treating CKD;(4) strengthen the study of the mechanism of Chinese crude drug which is poisonous to kidney and its prevention and cure;(5) utilize the systems biology to study the essence of kidney;(6) establish a guideline for integrated traditional Chinese and Western medicine in prevention and treatment of CKD;(7) preach up the general knowledge of CKD, pay attention to mass screening and early prevention of CKD.

中西医结合防治慢性肾脏病有优势，但也存在不少困惑。中西医结合防治慢性肾脏病的思路和方法是：（1）加强单病种优化方案的研究；（2）加强确有疗效的新药开发研究；（3）加强中医药治疗肾脏病作用机制的研究；（4）加强有毒中药肾损害的机制及防治研究；（5）利用系统生物学的方法，探索中医肾本质的研究；（6）组织编写《慢性肾脏病中西医结合防治指南》；（7）大力宣传，重视普查，早期预防。

Strategies and approaches of the integrated traditional Chinese and Western medicine in preventing and treating CKD are:(1) enhance the study of optimized scheme for single entity;(2) accelerate the step of new drug exploitation;(3) augment the study of action mechanism of traditional Chinese medicine in treating CKD;(4) strengthen the study of the mechanism of Chinese crude drug which is poisonous to kidney and its prevention and cure;(5) utilize the systems biology to study the essence of kidney;(6) establish a guideline for integrated traditional Chinese and Western medicine in prevention and treatment of CKD;(7) preach up the general knowledge of CKD, pay attention to mass screening and early prevention of CKD.

慢性肾脏病已经成为全球性公共健康问题，其患病率和病死率高，并明显增加心血管疾病的危险性，产生巨额的医疗费用。中西医结合防治慢性肾脏病有优势，但也存在不少困惑。中西医结合防治慢性肾脏病的思路和方法是：（1）加强单病种优化方案的研究；（2）加强确有疗效的新药开发研究；（3）加强中医药治疗肾脏病作用机制的研究；（4）加强有毒中药肾损害的机制及防治研究；（5）利用系统生物学的方法，探索中医肾本质的研究；（6）组织编写《慢性肾脏病中西医结合防治指南》；（7）大力宣传，重视普查，早期预防。

Tea with fresh, natural features雅逸can quietly and static God, help to cultivate character, remove the ideas and personal considerations, physical and mental practice, which is to promote "peace and quiet,恬澹" philosophy of the East is out of step, also in line with the Buddhist Confucianism's "spiritual introspection" thinking, the history of our celebrities, literati poet, officials and merchants, who are Buddhist Cha Chong proud of, particularly in the tea taste, the poems of procedure, singing piano tuning,弈棋painting, in pursuit of elegant enjoyment.

茶饮具有清新、雅逸的天然特性，能静心、静神，有助于陶冶情操、去除杂念、修炼身心，这与提倡&清静、恬澹&的东方哲学思想很合拍，也符合佛道儒的&内省修行&思想，因此我国历代社会名流、文人骚客、商贾官吏、佛道人士都以崇茶为荣，特别喜好在品茗中，吟诗议事、调琴歌唱、弈棋作画，以追求高雅的享受。

Many time, the man seeks the new joy in addition, is in the physiological need, rather was in the psychology produces to the original family has been weary, therefore stepped out dangerous one step.

很多时候，男人另寻新欢，与其说是生理上的需要，不如说是心理上对原来的家庭产生了厌倦，因此迈出了危险的一步。

A one-step method for the synthesis of aromatic indolizine derivatives byintramolecular 1,5-dipolar cyclization reaction of 2-(2-arylethenyl)pyridinium N-ylidesin the presence of an oxidant has been studied for the first time. In the presence ofelectron-deficient olefins, however, 2-(2-phenylethenyl)pyridinium N-ylides underwent1,3-dipolar cycloadditions and then aromatized in situ by TPCD to produce indolizinederivatives, indicating 1,3-dipolar cycloaddition proceed more readily than 1 ,5-dipolarcyclization in these conditions. Pyridinium disubstituted N-ylides, readily obtainedfrom corresponding pridinium and β-chlorovinyl ketone, underwent thermalintramolecular 1,5-dipolar cyclization to give indolizine derivatives easily.Indolizinecarbaldehyde derivatives were synthesized starting from 2-pyridinecarbaldehyde in four-steps involving 1,3-dipolar cycloaddition reaction.

本文首次研究了2-(2-芳基乙烯基)吡啶N-叶立德在氧化剂存在下的分子内1，5-偶极环化反应，采用一锅法合成了中氮茚衍生物；研究了这些N-叶立德的1，5-偶极环化和1，3-偶极环加成反应的选择性，发现当有缺电子烯烃存在时，优先进行1，3-偶极环加成反应，而不再发生分子内1，5-偶极环化反应；由β-氯乙烯酮方便地得到了烯丙基N-叶立德，他们在加热时进行分子内1，5-偶极环化反应而得到中氮茚衍生物；由2-吡啶甲醛为起始原料，通过1，3-偶极环加成反应等四步反应，得到了重要的中氮茚甲醛衍生物，这些反应都具有条件温和和操作简便的特点，是合成中氮茚衍生物的新方法。

Breaking occurred in shell bottom in FE simulation of one step hot drawing forming cambered shell,which has been proved in test of forming.

采用有限元模拟曲面壳体一次热拉深成形，壳体底部出现断裂，成形试验也与模拟结果一致。

According to the surface electromyogram to statistically analyse IEMG and knee joint in different phases, we can find the relationship among the main work muscle in swinging of hurdle step, the cooperative muscle of crura muscle in doing act, the change of angle in pressing and touching down, and skill action.

根据表面肌电图，对IEMG及不同阶段膝关节角度进行统计分析。结果发现，在跨栏步摆动腿动作中的主要工作肌，在完成相应动作的肌肉发力顺序，在完成动作过程中下肢肌肉表现出来的协作肌和对抗肌以及蹬地和着地时角度变化跟技术动作的关系。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。