正相关的

Research on individual bamboo biomass and timber physical structure indicated that the allocation of Guadua amplexifolia biomass to branch is higher than moso-bamboo evidently. Root shoot ratio is larger than other sympodial bamboo, so it can be considered as a good breakwind plant because of developed root and branch. Every modularity biomass above ground had significant positive correlation with basal diameter and total height, it can simulated with allometric model. The culm had large relative wall thickness and low moisture content, so it can be cultivated as fine timber-used bamboo.

通过对Guadua amplexifolia现存单株生物量结构和竹材物理结构研究，结果表明：地上部分生物量在枝条上的分配比例高于相同径级毛竹，根冠比较其他丛生竹种大，具有发达的地下根系且易形成密集林分，是良好的防风植物材料；地上部分各器官生物量与地径、全高均呈显著的正相关，可以用相对生长模型进行模拟；竹秆有较大的相对壁厚和较低的含水率，可以作为良好的材用竹种进行培育。

In RCC, there was significant correlation between the expression of survivin and lymph node status, but no association between the expression and some clinical characters, including patient age, sex, tumor size and carcinomatous embolus status in inferior vena cava.

肾癌中Survivin蛋白的表达与患者有无淋巴结转移、肾癌的病理分级呈正相关(P.05)，而和肾癌患者的年龄、性别、肿瘤大小及有无下腔静脉痛栓、肾癌患者的Robson分期及肿瘤的病理类型无显著相关性。

The delay time of vertical coseismic deformation have positive linear relationship with ep...

断层体垂直向同震形变延迟时间与震中距线性正相关，发生地震同震形变的响应速度约为5.5km/s，反映了在上层花岗岩地层中面波的传播速度；同震位移最大振幅和震中距的对数、震级之间具有明显线性关系，震级越大，同震位移的最大振幅越大；地震震级是断层体垂直同震形变振动持续时间的主要影响因素，震级越大，同震形变振动持续时间越长。

Because of the relation of positive sequence of the production and deposition time of dissolvable TR compound, in certain years, the "red" of Pu'er Tea is an important index to identify the aged period of Pu'er Tea.

由于不溶性茶红素复合物的产生与存放时间的正相关关系，在一定的年限内，普洱茶的&红&是鉴别普洱茶陈期的重要指标。

Conclusion1 Critically ill patients with indwelling catheters were of the high positive rate of microorganisms,and microorganism spectrum was of special properties;BF formed mainly inside the catheter,the occurrence rate of BF inside the catheter was high and the formation time was short;Changes on catheters and the result of microorganisms was positively correlated with the BF formation.2 Indwelling catheter time was the independent risk factors for the BF formatiom, while age、APACHEⅡscore、sex、urine sugar and the types of antibiotic usage were the potential risk factors for the BF formation;Nurses should perfect the catheter measures for critical ill patients,emphasis on the assessment of risk factors of BF formation,and implement special care in high-risk patients.3 In the early stage of BF formation,irrigation could play the role of eradicative BF effectively;While later,it couldn't,but it can delay the speed of BF formation and maturation;In the choice of washing methods,injection type washing method is superior to infusion.

结论1重危患者留置尿管微生物培养阳性率高，且微生物菌谱具有特殊性；重危患者尿管表面BF主要在尿管内壁形成；内壁BF的发生率高，形成时间短；肉眼观察尿管表面改变情况以及微生物鉴定结果与BF形成呈正相关。2尿管留置时间是重危患者留置尿管表面BF形成的独立危险因素；年龄、APAcHEⅡ评分、性别、尿糖定性以及抗生素使用种类是其可能的危险因素；护理过程中应完善重危患者尿管护理措施，注重对BF危险因素的评估，并对高危患者实施重点护理。3 BF形成早期，冲洗能发挥较好的清除作用；BF形成后期，冲洗无法彻底清除尿管表面BF，但冲洗能延缓BF形成与成熟的速度；在冲洗方式的选择上，注洗式冲洗法对尿管BF的清除效果优于输注式冲洗法。

It indicates that decrease in taxon number could be compensated with increasing density of some taxa. Therefore, loss of some taxa in a faunal community may lead to a constant or higher diversity ranges. Due to this reason, we do not suggest that DG index could be used as a diversity measurement.

另外，DG指数与类群数(r=0.648， P=0.000)和类群密度(r=0.487， P=0.000)呈明显的正相关，类群数的下降可以通过部分类群密度的上升而获得补偿，群落的类群丢失后却可以获得一个不变的甚至更高的多样性值。

Seek advice from the research report of the company through tripartite, the administrative layer of Chinese area has realized a guest lead as close to the first impression of the hotel as him positive to close later, and registering the serve time accident that has its baggage to be sent to reach guest room downstage from the guest is with influence guest the first impressional is important one of elements.

通过第三方咨询公司的研究报告，中国地区的管理层已经意识到客人的回头率与他对酒店的第一印象密切正相关，而从客人在前台登记起到其行李被送达到客房的服务时间长短是与影响客人第一印象的重要因素之一。

Results Nicotinamide at 1-5 mg/ml induced apoptosis of GLC-82 cells in a dose-dependent manner, and group 4 mg/ml and group 5 mg/ml showed increased apoptosis than other groups. Distinct morphologic changes of cell apoptosis such as karyopyknosis and conglomeration were observed; Cell migration became slower as the dosage of Nicotinamide increased;Cells produced an arrested at G1 phase, accompanied by a reduction of cells transiting through S phase.

结果 烟酰胺诱导细胞凋亡程度与用药剂量呈正相关，较高剂量的药物能引起GLC-82肺腺癌细胞呈现边界不清，体积缩小，核固缩，染色质凝集、边缘化，甚至细胞发生破碎，凋亡小体形成；随着烟酰胺浓度的增高GLC-82细胞向划痕区的愈合速度不断减慢；烟酰胺的浓度大于等于3 mg/ml 时，细胞周期主要表现为G1 期比例的上升伴随S期比例的下降。

The expression of VEGF was observed by using image analysis and the secretion of VEGF by macrophagus was tested by using immunohistochemistry method.

结果：在口腔鳞癌中，VEGF的表达和微血管计数、巨噬细胞计数呈现正相关(P.05)；VEGF的表达、巨噬细胞的浸润和肿瘤的淋巴结转移有关(P.05)，口腔癌浸润的巨噬细胞中有29%~10%的细胞内有VEGF的表达。

Some conclusions were drawn: Oenanthe javanica grew normally when TN and TP concentrations in raw water were 7.05-9.99 mg/L and 0.29-0.73 mg/L respectively; with the hydraulic load being 0.5 m^3/(m^2d), the removal rates of NH3-N, TP, and TN from heavily polluted river water by Oenanthe javanica floating bed were positively related to water temperature, and it inhibited the growth of algae stably; the mean removal rate of nutritive salt increased with the concentration of raw water.

研究结果表明，进水ρ和ρ分别为7.05~9.99mg/L和0.29~0.73mg/L，水芹菜能正常生长，在水力负荷为0.5立方公尺/的条件下，水芹菜浮床对重污染河水中的NH3-N，TP，TN的去除率与水温正相关，对藻类的抑制作用稳定；营养盐的去除负荷随原水质量浓度的增加而增大。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。