查询词典 nucleus

In large objects like Halley's Comet the nucleus is measured in kilometres.

而别的彗星的彗核比如哈雷慧星的彗核要用千米来计算。

The haploid nucleus of a ''.

原核授精的核聚变之前的''。

Nuclear sclerosis appears as a bilateral bluish-grey haziness at the nucleus, or center of the lens.

该疾病是晶状体核两侧或中心部位出现灰蓝色雾状物。

Although nuclear sclerosis may describe a type of early cataract in human medicine, in veterinary medicine the term is also known as lenticular sclerosis and describes a bluish-grey haziness at the nucleus that usually does not affect vision, except for unusually dense cases.

尽管晶状体核硬化在人类疾病中被描述为白内障的一种，在兽医学中，该疾病又名为晶状体硬化症，疾病描述为晶状体核出现灰蓝混浊，通常不影响视力，但特殊的密度增大病例除外。

Werner Karl Heisenberg proposed that proton and neutron could be seen as two states of a nucleus.

海森堡提出，可以把质子、中子看作是同一实体——核子的两种状态。

Objective To investigate the effects of transplanted olfactory ensheathing cellsand L-NNA on neuronal survival and axonal regeneration in Clarke's Nucleus after spinal cord hemisection of rats.

目的 探讨嗅鞘细胞移植和一氧化氮合酶抑制剂左旋硝基精氨酸对大鼠脊髓损伤后背核神经元存活及其轴突再生的影响。

Spinal cord hemisection ; Clarke's nucleus ; Schwann cells ; Nitric oxide synthase ; MK801; Neuronal survival ; Rat

脊髓半横切；背核；施万细胞；一氧化氮合酶； MK801；神经元存活；大鼠

Objective To explore the effects of the combination of Ganoderma spore and L-NNA (nitric oxide synthase, NOS, inhibitor) on the activity of mitochondrial cytochrome oxidase in injured Clarke's nucleus after ratspinal cord hemisection.

目的探讨灵芝孢子和一氧化氮合酶抑制剂L-NNA联合应用对大鼠脊髓半横断后受损伤的背核线粒体细胞色素氧化酶活性的影响。

Results showed that the mean number of AgNOR sites per nucleus, the labelling index of PCNA and the heteroploid rate of DNA was 4.57±0.19,0.67±0.19 and 75.3% respectively.

结果显示：胃癌病变，每核 AgNOR 颗粒平均量为4.57±0.19、 PCNA 阳性细胞标记指数为0.67±0.19、 DNA 异倍体率为75.3%。

Results showed that the mean number of AgNOR sites per nucleus, the labelling index of PCNA and the heteroploid rate of DNA was 4.57±0.19,0.67±0.19 and 75.3%respectively. The figures were substanstially higher in T3, T4 stage or in case with lymphatic involvement than T1, T2 or without.

结果显示：胃癌病变，每核AgNOR颗粒平均量为4.57±0.19、PCNA阳性细胞标记指数为0.67±0.19、DNA异倍体率为75.3%。T3、T4期或有淋巴结转移时，上述指标较T1期或无淋巴结转移的有不同程度的增高。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。