查询词典 low water

Physiological Responses of Hybrid Striped Bass to Aqueous Copper copper is an abundant trace metal, and although essential at low levels, it is also potentially toxic to aquatic organisms.Mechanisms of toxicity and consequences of exposure vary depending on ionoregulatory status(acclimated to freshwater or salt water).The goal of this research was to examine the responses of hybrid striped bass(Morone chrysopsXMorone saxatilis)exposed to Cu in freshwater and 15g/L salt water.In freshwater,a general dose-and time-dependent pattern of increasing Cu accumulation in gill tissue was evident in fish exposed to aqueous Cu(220 and 447 mg/L)for up to 96 hours.The 96-horu acute median lethal concentration for freshwater-acclimated hybrid striped bass exposed to Cu was 94mg/L(confidence interval=62 to 144mg/L).

生理反应到水的混合条纹鲈鱼铜是一个丰富的微量金属，虽然至关重要，它是在较低的水平也可能对水生生物有毒毒性机制及其后果的曝光取决于ionoregulatory状态，本研究的主要目的是为了检查的反应chrysopsXMorone混合条纹鲈鱼暴露于铜在淡水和15 / L盐水在淡水，一般dose-and时变模式日益增长的铜积累鱼鳃组织显然暴露于含水的铜(220和447毫克/升)长达96小时96-horu致命的平均浓度为freshwater-acclimated急性混合条纹鲈鱼暴露于铜被94mg / L(=置信区间来144mg / L)62 osmolatity、钠浓度降低。

By a good number of experiments, the dynamic law of natural water imbibition injection and pressure-pulse water imbibition injection for Da'anzai low permeability fracturing reservior were obtained, which can provide theoretical and.

渗吸注水是低渗透裂缝性油藏注水开采的重要机理，合理的注水方式与注水参数对改善低渗透裂缝性油藏水驱开发效果具有指导意义。

RESULTS: The nature of meridians is probably the Regulation System of Directed Water Environment. That is, taking the continuous water environment of human body as the basis, especially the low resistance of flowing passage (14 meridians) as the trunk, the nerve system transmitting information quickly as the guide, the blood system transporting materials quickly as the source, and the point as the pivot, to create the coordination between the human body and environment and the whole and the local.

结果：经络的本质可能是人体定向水环境调控体系'：就是以连续的人体水环境为基础，特别是循经低流阻通道为主干道，以信息快速传递的神经系统为主导，以物质快速运输的血液系统为源头，以穴位为枢纽，来反映人体与环境、人的整体与局部协调统一的功能调控体系。

The results indicated that low-dose of Chinese nutgall water extract(2.5、5、10μg/ml)resisted the inhibitory effect of LPS to HDPCs'ALP activity significantly . From the second day , the ALP activity of HDPCs incubated with 5μg/ml Chinese nutgall water extract and LPS increased signicificantly in a time-dependent manner.

结果显示，低浓度(2.5、5、10μg/ml)五倍子水提取物能明显拮抗100μg/ml内毒素对细胞ALP活性的抑制作用，5μg/ml五倍子水提取物拮抗100μg/ml内毒素对细胞ALP活性的抑制作用第2天开始明显增加，并呈时间依赖性。

The results indicated that HDPCs'proliferation was inhibited significantly when they were cultured in DMEM with 50、100μg/mlLPS. Low-dose of Chinese nutgall water extracts( 1.25、2.5、5μg/ml) resisted the inhibitory effect of LPS to HDPCs'proliferation significantly .From the third day , the proliferation activity of HDPCs incubated with 2.5μg/ml Chinese nutgall water extract and LPS increased signicificantly in a time-dependent manner.

结果显示，培养液中加入浓度为50μg/ml、100μg/ml的LPS时，HDPCs的增殖活性受到明显抑制，加入低浓度(1.25μg/ml、2.5μg/ml、5μg/ml)五倍子水提取物能明显拮抗100μg/ml的LPS对HDPCs增殖的抑制作用，2.5μg/ml五倍子水提取物拮抗100μg/ml的LPS对HDPCs增殖抑制作用第3天开始明显增加，并呈时间依赖性。

Therefore,lacustrine deposit can only exist in the low section of the early Paleocene,and its upper section has been in brackish water and salt water environment' Coarse s...

因此湖相沉积可能仅存在于下古新统下部，下古新统上部可能已进入半咸水及至咸水的环境。

Methods The cognitive impairment rat model was induced by hypodermic D-galactose injection and half fat feeder (6 weeks), the Morris water maze was used to screen the model rats, which were divided randomly into 4 groups (12 rats in each group): the model group, the hydrochloricdonepezil group (0.4 mg/kg, weight, sic passim), the low-dose Huannao Yicong Fang group (7 g crude drug/kg), the high-dose Huannao Yicong Fang group (14 g crude drug/kg), they were treated respectively by intragastric administration. Besides, a control group of 12 rats was set up, they were given tales doses of distilled water. After 4 weeks, the behavior of the rats was detected, the contents of plasma P-selectin and PAI-1 were measured by ELISA, also the hemorrheology was measured.

采用皮下注射D-半乳糖及喂饲半高脂饲料（6周）的方法造成大鼠认知功能障碍，Morris水迷宫行为学测试确定模型成功的动物，随机分成四组（每组12只：模型对照组给予等量水，盐酸多奈哌齐组（0.4mg/kg，体质量，下同），还脑益聪方低剂量组（7g生药／kg），还脑益聪方高剂量组（14g生药／kg），同时灌胃给药，并设立正常对照组，给予等量水。4周后，对大鼠行为学检测，应用酶联免疫法检测大鼠血浆P-选择素及PAI-1含量和血液流变学各项指标。

Wetland refers to natural or artificial, permanent or temporary marshes, peat bog and waters( motionless or flowing, fresh water or salt water) including sea area no deep than6 m in low tide.

湿地是指天然或人工的、久或暂时性的沼泽地、炭地和水域（静止或流动、水或咸水水体）包括低潮时水深浅于6米的海水区。

Wetland refers to natural or artificial, permanent or temporary marshes, peat bog and waters(motionless or flowing, fresh water or salt water) including sea area no deep than 6m in low tide.

湿地是指天然或人工的、永久或暂时性的沼泽地、泥炭地和水域（有静止或流动、淡水或咸水水体），包括低潮时水深浅于6米的海水区。

Wetland refers to natural or artificial, permanent or temporary marshes, peat bog and waters (motionless or flowing, fresh water or salt water) including coastal seawater areas no deep than 6m in low tide.

湿地指天然或人工，长久或暂时性的沼泽地，泥炭地或水域地带和水域（一动不动或流动，淡水或海水）包括沿海海水地区没有超过6米深低潮。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。