查询词典 lower level

The time of the pedogenic process was in the last ice age, therefore this area was colder and drier in climate and lower in sea level than today. The main chemical process in the soil was oxidation, a period of the formation of oxide minerals such as limonite. With the deposition and covering of the marine facies layer in the postglacial period, the soil turned into diagenetic process. Consequently the chemical process in the soil was dominated by reduction and this process was the main development period for nodules of iron-manganese carbonate to form.

成土期处于末次冰期低海面、气候寒冷干燥期，土壤的化学过程是以氧化作用为主，是褐铁矿等氧化性矿物形成时期；冰后期海相层的沉积覆盖使土壤层进入成者阶段，土壤层的化学过程以还原作用为主，成岩过程是铁锰碳酸盆结核的主要生成期。

In the patients with protopathic breast cancer,the level of CYFRA21-1 after the operation for 4 weeks was lower than that before operation and the difference of them was significant.

血清 CYFRA21-1 检测对乳腺癌特异性高，但对乳腺癌术前诊断价值不大，对乳腺癌转移复发的监测有非常重要意义。

In the patients with protopathic breast cancer,the level of CYFRA21-1 after the operation for 4 weeks was lower than that before operation and the difference of them was significant.

结论ˇ血清 CYFRA21-1 检测对乳ˇ癌特异性高ˇ但对乳ˇ癌术前诊断价值不大ˇ对乳ˇ癌转移复发的监测有非常重要意义。

It was found that during all three stages, the expression levels of Dnmt1 mRNA in the epithelial cells of the pregnant mice were significantly lower than those in the pseudopregnant mice (P.05), and the level of Dnmt1 protein expression in the pregnant mice was significantly decreased as compared with that in pseudopregnant mice at the 4-cell stage.

结果 Dnmt1蛋白主要表达于上皮层；妊娠组小鼠各期Dnmt1 mRNA表达水平均显著性低于同期假孕组(P.05)，妊娠组4细胞期Dnmt1蛋白表达水平显著性低于同期假孕组(P.05)。

Result The adding level of V in diet from 110 IU/kg BW to 165 IU/kg BW had a tendence of effect on increasing the mill yield and V in milk, but the effect was lower than the group of adding ruminal protected V.

结果］奶牛日粮中维生素A的添加量由110 IU/kg BW提高至165 IU/kg BW，有明显减缓泌乳中后期奶牛日产奶量的下降及提高乳中维生素A含量的趋势，但其效果不如添加相同剂量的过瘤胃保护维生素A微胶囊。

BMP-7 expression was lower markly in Lung-kidney Qi Deficiency 、Liver-kidney yin Deficiency、 Qi-yin asthenia、Speen –kidney Yang Deficiency than normal control. BMP-7 expression decreased with Lung-kidney Qi Deficiency 、Liver-kidney yin Deficiency、 Qi-yin asthenia、Speen –kidney Yang Deficiency.It shows that the level of BMP-7 expression may play a role in Zheng differentiation-classification of TCM of the chronic glomerulonephritis.

中医证型与肾间质纤维化程度显著相关，肺肾气虚、肝肾阴虚型纤维化程度最轻，气阴两虚型其次，脾肾阳虚型纤维化程度最重，提示传统中医辩证分型与纤维化程度有关，在一定程度上可以反映慢性肾小球肾炎组织学损伤程度，肾间质纤维化程度可作为中医临床辨证参考依据。

A congestion pricing model based on SUE and multi-destination choice was developed to decide the reasonable pricing level to lower their attraction, thus the traffic flow can be allocated statuesquely and the traffic facility can be used effectively.

城市交通网络中存在多个讫点，由于其知名度、居民的出行习惯等因素的不同，使其吸引力差异很大，某些讫点过度拥挤，某些讫点则流量不足。

Data were analyzed from photographs from optical microscopy and Computer Image Analysis.Results:Gene expression level of bcl-2mRNA (numeric density and concentration of bcl-2 immunopositive neurons) in layer Ⅲ of the ipsilateral visual cortex area 17 and the laminas receiving ipsilateral geniculate input from the strabismic and deprived eyes are significantly lower than the input from the untreated eyes.

MS1和MD1组幼猫实验眼同侧视皮质17区Ⅳ层及同侧外侧膝状体Al层神经元在视觉发育敏感期内，由于长期的斜视及形觉剥夺效应以致功能低下，对Bcl-2调节的敏感性降低，以及对NTs的营养保护及上调Bcl-2 mRNA表达水平应答能力降低，在双眼竞争的神经元发育及突触连接中处于劣势，使对侧眼形成优势循环。

Results show that the basic density, air-dry density, bending strength, modulus of elasticity, and compressive strength parallel to grain of T.'zhongshansha 302' are higher than those of T. distichum, and the oven-dry shrinkage and the air-dry shrinkage in tangential and volume are lower than those of Taxodium distichum, and the differences are all prominent at the 0.05 level.

结果表明：中山杉302木材的基本密度、气干密度、抗弯强度、抗弯弹性模量和顺纹抗压强度的平均值均比落羽杉高，而弦向全干干缩率、体积全干千缩率、弦向气干干缩率、体积气干干缩率均比落羽杉低；其差异都在0.05水平显著。

Longyan City of intensive breeding of fine strains unity, unity over the winter Tian Rong soil, soil testing uniform formula to balance fertilization technology, unified tectorial to be planted, planting density of unity, reunification of the high-Jiemo earth to fight to stay top of leaves, early reunification of the lower part of the leaf mining Admission, the reunification of the upper leaves with stroke recovery, unity,"three-step" baking technology, the production of flue-cured tobacco has shown "a high level of scientific research and development, the outcome of a high conversion rate, high economic efficiency, operation and management of the new mechanism".

龙岩市统一优良品种集约化育苗、统一冬翻溶田改良土壤、统一测土平衡配方施肥技术、统一盖膜待栽、统一种植密度、统一揭膜高培土打顶留叶、统一下部烟叶提早采收、统一上部烟叶带杆采收、统一&三段式&烘烤技术，烤烟生产呈现出&科研开发水平高、成果转化率高、经济效益高、经营管理机制新&的局面。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。