相对年龄

The qualitative description shows that children have accumulated some concerned knowledge about individual metacognition, but they are ignorant of how themselves get the knowledge; children possess some rnetacognitive strategies, but there are often production deficience and utilization deficiency ; children are less-conscious of the difficulties and the consciousness to ask questions is weak during the course of activities, but with the growing of their age, their emotional experiences in the activities increasingly appear to be dialectically-oriented.

质的描述表明，幼儿积累了一些关于个体元认知的有关知识，但对自己是如何掌握这种知识的不甚了了；他们具备了一些元认知策略，但常会产生缺失和利用缺失；他们在认知活动中对困难的意识性和主动提问的意识性相对较弱，随着幼儿年龄的增长，幼儿对自己在认识活动中的情绪体验越来越表现出一种辩证取向。

Often, but not always, the harasser is in a position of power or authority over the victim (due to differences in age, or social, political, educational or employment relationships).

通常，骚扰者相对于受害人拥有权力或权威（因年龄，社会、政治地位，教育或雇佣关系而不同）。

An Intelligence Quotient indicates a person's mental abilities relative to others of approximately the same age.

1智商显示一个人的心智能力相对他人的大约同一年龄。

When admitted, UREMIA group included 9 cases with end stage renal disease and 5 cases with GFR level between 10～20ml/min, CRF group had 23 cases with GFR level between 20～50ml/min and CRI group had only 3 patients with GFR above 50ml/min. Age、sex、proteinuria、 prevalence of blood hypertension, diabetes and coronary heart disease were all matchable within groups, while hemoglobin level and length of kidney were much lower in uremia group.

各组患者的年龄、性别、蛋白尿程度、高血压和并发冠心病、糖尿病的情况均无不同，但尿毒症组患者的贫血较重、肾脏体积较小；处于肾功能失代偿期的CRF组患者也出现轻度贫血，其程度与GFR下降程度显著相关（R=0.476，P＜0.05）；就诊较早的患者肾功能相对较好。

With a median age of 25, the country's population is young.

平均年龄是25岁的印度，人口相对比较年轻。

These relative risks did not change significantly after adjustment for age; sex; total cholesterol, low-density lipoprotein cholesterol, or triglyceride levels; carotid-wall thickness; smoking status; the presence or absence of diabetes and systolic and diastolic hypertension; body mass index; and other risk factors. In women, Lp lipoprotein levels were not related to cardiovascular risk, even after adjustment for estrogen use or nonuse.

这些相对危险性经过年龄、性别、总胆固醇、低密度脂蛋白胆固醇、或三酸甘油酯浓度、颈动脉管壁厚度、吸烟状态、糖尿病和心脏收缩及舒张高血压的有无、身体质量指数、和其他的危险因子的调整后并没有显著改变，而在女性方面，Lp脂蛋白浓度与心血管风险无关，即使经过雌激素有无使用的调整后也是如此。

He died at a relatively young age of 40 years, at the pinnacle of his creativity.

他去世40年的相对年轻的年龄，在他的创作的顶峰。

A priori of the valve inside vein or posteriority are shut relatively not complete; Vein is embedded scar; Vein flexibility grows along with the age and drop.

静脉内瓣膜先天或后天性相对关闭不全；静脉内含瘢痕；静脉弹性随年龄增长而减退。

The key technique to determine the ages of young volcanic rocks by K-Ar and 40Ar- 39Ar methods is how to avoid effects of excess argon and to raise the relative component of radiogenic argon.

用K -Ar和4 0 Ar- 39Ar方法测定年轻火山岩年龄的技术关键在于如何有效规避过剩氩的影响和提高放射成因氩的相对含量。

The main two cycles of the Xiangshan volcanic rocks and subsequent subvolcanic rocks have low ε〓 value (-7.46～-9.40), high initial 〓Sr/〓Sr ratio (0.70801～0.71201), old Nd model ages (1.54～1.70Ga) and relatively riched in radiogenic Pb.

相山两旋回火山岩及火山期后的次火山岩具有较低的ε〓值(-7.46～-9.40)、较高的I〓值(0.70801～0.71201)和较古老的Nd模式年龄(1.54～1.70Ga)，且相对富集放射成因铅。

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。