Some plants are woody in type—an adaptation designed to prevent collapse of the plant tissue when water stress produces wilting.
有些植物是木本植物,这是一种适应性的设计,以防止植物组织萎缩时,水分胁迫产生萎蔫。
Plant productivity is a measure of the rate of the photosynthesis process that green plants use to convert solar energy, carbon dioxide and water to sugar, oxygen and eventually plant tissue.
植物生产力是衡量光合作用过程速率的一种方法,绿色植物利用这一过程将太阳能,二氧化碳和水转换成糖,氧气,最终成为植物组织。
This is significant because muscle tissue contains more water than fat does, and alcohol dissolves in water and thus is diluted.
这是女性更容易醉酒的重要原因之一,因为肌肉组织比脂肪的含水量更高,而酒精易溶于水,溶于水后,酒精就相当于被稀释了。
Strontium-90 mainly enters the body through food and water, and its ingestion has been linked to bone cancer, cancer of the soft tissue near the bone, and leukemia.
锶- 90主要通过食物和水进入人体,摄入锶- 90会导致骨癌(骨骼附近软组织的癌症)和白血病。
She used beautiful tissue to wrap the gift. It rained heavily that day, a torrent of water poured down the mountain.
她用漂亮的薄纸包扎礼物,那天,雨下得很厉害。
The researchers used 'diffusion tensor' magnetic resonance imaging (MRI), which depicts the diffusion, or displacement, of water molecules through tissue.
研究人员使用“扩张量”核磁共振技术,即描述组织中的水分子的扩散或者置换程度。
In a nation with the best lavatories in the world, another coveted item is the damp face towel, which apparently can be used as toilet tissue if water supply is interrupted for long periods.
在这个拥有世界上最好的盥洗室的国家,另一件急需的物品就是潮湿的面巾,表面上看起来是在水供应长期被切断的情况下可以用作卫生纸。
Water content and cytomorphology of brain tissue in rats of each group.
各组大鼠脑组织含水量及脑组织细胞形态。
The supporting and water-conducting tissue of vascular plants, consisting primarily of tracheids and vessels; woody tissue.
木质部在维管束植物中的起支撑作用和输水作用的组织,主要由管胞和管道组成;
Melamine is extracted from muscle tissue with a mixture of acetonitrile and water.
三聚氰胺是通过乙腈和水的混合物将其从肌肉组织中提取出来的。
Are commonly used in plant germination, seedling, tissue culture, microbial culture, insects, small animals, water decomposition of the BOD test and so on.
通常用于植物发芽、育苗、组织培养、微生物培养、昆虫、小动物的饲养,水体分解的BOD测定等等。
CONCLUSION: Living bone tissue can regulate and improve the adhesion characteristics of osteoblast, with the strongest effect when dipped in the tri-distilled water.
结论:活性骨组织在体外具有调节和促进同种成骨细胞黏附特性的作用,用三蒸水浸泡的活性骨组织的作用最强。
Methods Using a homogeneity water equivalent rectangular phantom, the dose gradients at the interface of target volume and normal tissue was evaluated under different scatter radii.
方法采用均质水等效矩形体模,在不同散射半径条件下观察靶区和正常组织界面上的剂量梯度随散射半径的变化。
It was further proved that the bound water content of tissue was significant in distinguishing drought resistance of a plant.
进一步证实,组织束缚水含量对判别植物种的抗旱性具有重要意义。
Tissue edema was determined by percentage water content.
干湿重法测定脊髓中水含量。
The results show that fat, water and collagen protein are the main component parts which affect soft tissue ultrasonic attenuation.
结果表明,脂肪和胶原蛋白及水分含量对组织衰减有较大影响。
A major problem faced by terrestrial organisms is the loss of a continuous supply of water necessary to keep tissue surfaces moist.
陆生动物的水保持陆生动物面对的主要问题是连续地失水,这是供应到组织表面维持潮湿所必需的水。
The results showed that the higher the temperature and the longer period for treatment, the more water loss and more severe calcification in the tissue of chestnut fruits.
结果显示,板栗接受热处理的温度越高、时间越长,组织水分损失越多,石灰化程度越严重。
Pulmonary edema was estimated by tissue water percentage.
肺水肿通过估计组织中水的百分比来测定。
The leaf anatomic structure indicated that mesophyll was without the differentiation of palisade and sponge tissue. And the mesophyll cell is large and function as water storage.
叶肉细胞没有栅栏组织与海绵组织之分,细胞比较大,有贮水作用。
Methods Brain tissue water content(BWC) was measured by the gravimetric technique in the cortex and striatum following traumatic brain injury(TBI).
方法利用组织比重法测定创伤后大鼠顶叶皮层和纹状体含水量的变化。
This is significant because muscle tissue containsmore water than fat does, and alcohol dissolves in water and thus is diluted.
这是女性更容易醉酒的重要原因之一,因为肌肉组织比脂肪的含水量更高,而酒精易溶于水,溶于水后,酒精就相当于被稀释了。
Real time tissue temperature control algorithm, ultrasound applicator water temperature control and pulse width modulation (PWM) signal generation are described.
阐述了组织温度控制算法、治疗头水温控制以及脉宽调制信号产生三个系统核心子模块的设计。
Firstly, the characteristics of white water from tissue paper mill were analyzed in this paper, and the coagulation treatment of this wastewater was studied.
本论文首先对生活用纸造纸白水的基本特性进行了分析,探讨了几种絮凝剂处理该废水的效果。
The effects of baicalin on ischemia-induced barriers to behavior, rate of infarction, water content of brain tissue, contents of NO, NOS, MDA and SOD in brain tissues were observed.
结果黄芩苷可以明显改善大鼠脑缺血再灌注所致的行为学障碍,降低梗死率,降低脑组织含水量,同时可以降低脑内NO、NOS和MDA的含量,增加SOD含量。
Pumpkin polysaccharide has been extracted by water. The electronic microscope shows that structure of fresh pumpkin cell tissue has been loosened by heat treatment.
用热水提取南瓜多糖,电子显微镜显示热处理对致密的新鲜南瓜组织有疏松作用。
Pumpkin polysaccharide has been extracted by water. The electronic microscope shows that structure of fresh pumpkin cell tissue has been loosened by heat treatment.
用热水提取南瓜多糖,电子显微镜显示热处理对致密的新鲜南瓜组织有疏松作用。
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