正的

Rentrop grade was significantly related to PDCF, but a wide range of PDCF was observed in patients with Rentrop grade≤1. PDCF can predict left ventricular recovery after successful PCI, and evaluate the collateral flow mensurably with AMI.

Rentrop分级与压力源性的冠状动脉侧支血流分数呈正相关性，该冠状动脉侧支血流分数同30d后左室射血分数呈正相关性。

Just as "Metin Tulong in mind," said Zhang Sanfeng inside as:"This' failed 'the word was difficult points, and upright if the intention unrighteousness disciples, is the only evil, as long as the human heart向善Xiepai is Zhengrenjunzai."

正像《倚天屠龙记》里边张三丰所说的那样：&这'正邪'二字原本难分，正派弟子若是心术不正，便是邪徒，邪派中人只要一心向善，便是正人君子。&

This paper proves that the canonical equations of Poincarè-Chtaev are more general Hamilton equations in terms of noncanonical variables.

研究表明：庞加莱－契达耶夫正则方程是非正则变量下相当普遍的哈密顿方程。

Results There are 89 cases patients with left ventricle pachynsis in 186 cases patients with chronic kidney failure,the incidence is 47.8%,the occurance of left ventricle pachynsis to chronic kidney failure present positive correlation with systolic pressure (P 0.01 ),positive correlation with age(P.05),n...

慢性肾衰竭患者左心室肥厚的发生与收缩压呈正相关(P 0 1 )，与年龄呈正相关(P 0 5 )，与血浆白蛋白浓度呈负相关(P 0 5 )，与血红蛋白呈负相关(P 0 5 )，与红细胞压积呈负相关(P 0 1 )。结论慢性肾衰竭并左心室肥厚与收缩压、年龄、血浆白蛋白、血红蛋白、红细胞压积等因素相关

Vegetation restoration also resulted in the changes of soil physicochemistry properties including the significant increase in contents of organic matter, total n...

土壤有机质、全N和全P的含量与土壤中 05mm颗粒和速效K含量呈极显著正相关，并且前三者之间也呈极显著正相关(P 01)。

Results①Compared to NC,PD patients showed decreased positive functionalconnectivity in right dorsolateral prefrontal cortex and bilateral posteriorcingulate cortex related to bilateral STR.In addition,left parietal posteriorcortex (including precuneus,inferior parietal lobule,supramarginal gyrus) showeddecreased positive functional connectivity with L-STR.

结果①PD患者与双侧STR正连接减弱的区域主要位于右侧前额叶背外侧部(dors-olateral prefrontal cortex，DLPFC)和双侧后扣带回皮质(posteriorcingulate cortex，PCC)，此外，左顶叶后部皮层(左侧楔前叶、顶下小叶、左侧缘上回)显示与L-STR正连接减弱。

After presurgical orthodontic treatment, most of the patients could be treated by one piece surgery, which could simplify the surgical procedure and reduce the relapse rate of surgery.

我国学者也是在70年代初，开始采用正颌外科与口腔正畸联合的方法矫治下颌前突畸形［3］。

Then the paper used the projection operator to structure the normal coordinate component,thus combined 15 normal vibration patterns of propadiene molecule.

先对丙二烯振动模式进行分类及构造投影算符，再用投影算符构造简正坐标分量，从而组合出丙二烯分子的15个简正振动模式。

Rectification of amblyopia and psychogenic behavior intervention are important to prevent and cure amblyopia.

学龄前儿童弱视与屈光不正密切相关，及时矫正屈光不正和心理行为干预是防治弱视的关键。

The positive region based on radix sorting is used to get the positive region condition attributes set of decision attributes and the condition attribute set which excludes one of the condition attributes of decision attribute positive region. Then the difference between the two radices of positive regions is calculated to judge whether the condition attribute is a core attribute, thereby all the condition attributes are judged and the required core is quickly acquired.

采用基数排序思想计算正区域，分别得到决策属性正区域的条件属性集和除决策属性正区域的一个条件属性之外的条件属性集，并且计算这2种属性集的基数之差，以判断该条件属性是否是核属性，依次判断所有条件属性，从而快速获得所需要的核。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！