查询词典 Nt

NTS improved the rotation grain yield significantly while no-till without stubble retention had the worst grain yield compare to conventional tillage system.The average yield of spring wheat under NTS was 18.10%,26.21%,13.15%,2.34%and 2.38%higher than that under T,NT,TS,TP and NTP respectively.The average yield of field pea under NTS was 20.25%,30.33%,15.83%,8.82%and 10.39%higher than that under T,NT,TS, TP and NTP respectively.

这归功于NTS处理改善了土壤结构性和渗透性能，并提高了土壤水分和肥力状况，最终体现为作物产量显著提高。6年间NT处理平均纯收益为1692.44￥/ha，比T、TS、NTS、TP、NTP增加了37.52%、194.58%、9.02%、86.79%、13.99%；平均产投比为2.98，比T、TS、NTS、TP、NTP提高了0.61倍、1.28倍、0.52倍、1.10倍、0.52倍。

Results In the major salivary glands of the fetus from 14-week to 32-week, the epithelial cells of striated and interlobular ducts showed NT-3 immunoreactivity. The immunoreactive intensity in the three major salivary glands was similar and it had no obvious chang from 14-week to 32-week.

结果 14~32周胎儿大唾液腺内纹状管和小叶间导管上皮细胞呈NT-3免疫阳性反应。3种大唾液腺中NT-3的免疫染色强度相似，且在胚胎发育的14~32周，免疫反应强度未见明显变化。

Meanwhile, a calculating formula of the net flow is provided through the analysis, showing that the flow has no concern with the application itself, but has concern with the operating speed of keyboard and mouse At present, two versions have been realized in Human-to-Human system, the first version, being a similar-platform Human-to-Human system, is applied to Windows 98/NT; another version is realized on Heterogeneous type operating systems as Unix, Linux, Windows 98, Windows NT, while the Human-to-Human Interaction systems used on micro-interaction facilities as HPC are still under the research.

目前，HHII系统已实现两种版本，一个版本是同平台人-人交互系统，适用于Windows98/NT平台，另一版本是在Unix，Linux，Windows98，WindowsNT等异构型操作系统上实现，对于HPC等微型交互设备上人-人交互系统正在研究之中。

The results of immuhistochemistry show: compared with normal retina, more 3-NT-positive cells and iNOS-positive cells appear in inner nucleus layer of diabetic retina; less eNOS-positive cells appear in inner nucleus layer and vascular endoderm of diabetic retina; less nNOS -positive cells appear in inner nucleus layer of diabetic retina; more ET-positive cells, ETRA- positive cells, ETRB- positive cells appear in inner nucleus layer of diabetic retina; moreα- synuclein- positive cells appear in ocular cone and rod layer of diabetic retina. Conclusions 1. RFDD-PCR is an efficient technique for research diseases genomics as a mass screening to complete gene expression with the identifying of candidate gene related to disease.

免疫组织化学结果显示：13-NT和NOS：与正常视网膜相比，8周糖尿病大鼠视网膜中，INL的3-NT和iNOS免疫阳性细胞明显增多，INL和血管内皮层的eNOS阳性细胞明显减少，INL的nNOS阳性细胞也明显减少；2ET及ETR：与正常视网膜相比，8周糖尿病大鼠视网膜中，ET、ETRA、ETRB免疫阳性细胞明显增多，增多的阳性细胞主要集中于INL，而在血管内皮层增多不明显；3α-synuclein：与正常视网膜相比，8周糖尿病大鼠视网膜中，α-synuclein免疫阳性细胞明显增多，增多的阳性细胞主要集中于视网膜视锥视杆层。

The distribution and the number of NT-4 and IGF-I positive neurons in bilateral spared DRG (L6) in operated/acupuncture side and unoperated/acupuncture side, spinal lamina II (L3, L5, L6) and Clarke' nucleus (L3) of each animal were oberserved and counted.

结果：1.NT-4与IGF-Ⅰ在部分去背根组和针刺组备用DRG的表达变化 1.1 NT-4和IGF-Ⅰ在成年猫L_6 DRG的大、中小神经元均有表达。

Objective: To explore the changes on expression of NT-4 and IGF-I in spared dorsal root ganglia (DRG, L6) in operated/acupuncture side and unoperated /unacupuncture side, spinal lamina II (L3, L5, L6) and Clarke' nucleus (L3) of normal adult, partial dorsal rhizotomy and acupuncture spared DRG cats so as to know the relation between NT-4, IGF-I and the plasticity of spinal cord as well as acupuncture promoting spinal cord plasticity.

目的：探讨NT-4和IGF-I在正常猫、部分去背根猫及针刺部分去背根猫的L_6背根节和脊髓Ⅱ板层(L_3、L_5、L_6)与背核(L_3)表达的时空变化，以了解该两因子在脊髓可塑性及针刺促进脊髓可塑性中的关系。

In conclusion, either electrofusion parameter or developmental stage of donor embryos have a significant effect on the efficiency of NT, NT embryos require different concentration of serum at their different development stages.

结果表明，电融合参数和供体胚胎的发育阶段以及受体卵母细胞的状态对NT效果有显著影响，在NT胚胎的不同发育阶段采用不同的血清种类和浓度可提高其胚胎发育能力。

The experimental study is to explore the effect about rhEPO on neuromotor function, secondary pathology change and expression of NTF and the apoptosis of neural cell, which administered at different time after traumatic spinal cord injury. The experimental study is devided into three parts: The first part The effect of rhEPO on NT-3 and NGF expression after traumatic spinalcord injury Objective Nerve growth factor and neurotrophic factor–3(NT-3) are chief members in neurotrophic factors family, which can promote nerve cell survival、growth and differentiation.

本研究拟在脊髓损伤后不同时间应用促红细胞生成素干预，探讨其对神经运动功能和继发性病理改变的保护作用及对神经营养因子表达和神经细胞凋亡的影响，共分为以下三个部分：第一部分脊髓损伤后促红细胞生成素对NGF、NT-3表达的影响目的：神经生长因子和神经营养因子-3(NT-3)是神经营养因子家族的主要成员，是机体产生的能够促进神经细胞存活、生长、分化的一类多肽或蛋白质因子。

A titania sol-gel film was formed by vapor deposition method to coimmobilize 5′-nucleotidase (5′-NT) and horseradish peroxidase on a glassy carbon electrode surface for the construction of an amperometric inosine monophosphate biosensor (5′-NT-HRP/GCE).

利用气相沉积方法在玻碳电极表面得到二氧化钛凝胶膜，并在电极表面同时固定5′-核苷酸酶(5′-NT)和辣根过氧化物酶，构建了一种新型快速测定肌苷酸含量的安培传感电极(5′-NT-HRP/GCE)。

Samba synthesises these inherited permissions for NT by returning as an NT ACL the UNIX permission mode that a new file created by Samba on this share would receive.

Samba 通过建立一个可以在共享资源上得到的新文件来返回类似于NT ACL一样的UNIX权限模式，为NT合并从UNIX继承而来的许可权限。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。