查询词典 increase and decrease

In addition, the paper also introduced bad influences of tourism development on ecosystem and landscape, such as partial breakage of vegetation, soil erosion and the changes of soil chemical and physical properties, the decrease of wild animals, the increase of bacteria, dust and exhaust gas in the air and water pollution.

还介绍了旅游对牛态系统组成和景观的负面影响研究，如旅游对植被的局部性破坏，造成土壤侵蚀和婵化性质的变化，减少野生动物的数量，增加空气中细菌、灰尘和废气的含量，造成水体污染等。

The corresponding measures, such as installing pressure control valve and flow control valve to stabilize feed gas and ensuring in-line meter to operate normally to automatically and quickly feed air and hydrogen, have been taken to increase sulphur recovery from 92% to 99% and decrease S02 c...

鉴此，增设酸性气进料压力控制阀和流量控制阀，稳定装置硫化氢进料；确保在线分析仪表工作状态完好，保证装置配风和配氢操作自动、灵敏；优化控制条件，实现总硫回收率由原来的92％提高到99％，排放尾气二氧化硫含量由2 800 mg/m3降到343 mg/m3。

The results show that: double and heavy machine-plucking increase bud density and one-leaf and one-bud yield in autumn. They also remarkably decrease bud weight, length and fitting ratio for processing of Bailumaojian tea. Among the 4 treatments, light machine-plucking has the largest one-leaf and one-bud yield fitting for processing famous Bailumaojian tea. Chemical analysis shows that leaves of four treatments are all fit for processing famous Bailumaojian tea, while those of no machine-plucking treatment have the best organoleptic quality.

结果表明：2次机采和重度机采处理显著增加秋季茶芽密度和1芽1叶初展鲜叶产量，显著降低单个芽头的平均重量、长度及符合加工白露毛尖茶芽大小标准的茶芽合格率；符合加工白露毛尖茶芽大小标准的1芽1叶初展鲜叶产量轻度机采处理最高；内含成分分析表明，4个处理秋季1芽1叶初展鲜叶均适宜加工白露毛尖茶，以不机采对照处理感官品质最好。

The results show that the pre-wetting of the shale ceramsite can improve the segregation capability and increase the mechanical strength and elastic modulus of HSLC, and decrease the dry and autogenous shrinkages. Moreover, the pre-wetting of the shale ceramsite decreases the resistances to chloride ion's permeability and freezing, but does not obviously affect the resistance to sulfate attack of HSLC.

研究结果表明：预湿处理改善了HSLC的抗分层离析性能和可泵性，提高了HSLC的力学强度，降低了HSLC的干燥收缩与自收缩，对抗氯离子渗透性和抗冻性有不利影响，但对HSLC抗硫酸盐侵蚀性能影响不大。

The results showed: the content of dissoluble substance, pectin, hemicellulose, lignin and cellulose in straw is 16.57%, 7.82%, 19.4%, 18.4% and 21.01%, respectively; the decrease rates of pectin, hemicellulose and lignin in retied stems are 82.10%, 17.01% and 11.40%, respectively; the content of dissoluble substance in flax stems has dropped rapidly from 16.57% to 7.93% in the first two hours of fermentation; the increase rates of bacteria number in the second two hours is 588%, which is the biggest in this process; the content of pectin, hemicellulose and lignin in flax stems will be declining with the retting going on.

结果表明，亚麻原茎中水溶物、果胶、半纤维素、木质素和纤维素含量分别为：16.57%、7.82%、19.4%、18.4%和21.01%；脱胶完成时，果胶、半纤维素和木质素脱除率分别为82.1%、17.0%和11.4%；在接种后发酵2h内，亚麻麻茎中的水溶物由16.57%迅速降至7.93%；接种后发酵2h- 4h，脱胶菌活菌量的增加幅度最大，为5.88倍；麻茎中果胶、半纤维素和木质素的含量均随着时间的延长而降低。

The decrease in farming land and the increase in forestry and grass land resulted from adjustment of agricultural structure and the implementation of Three North Shelter Belt and other anti-desertification projects , while the degradation of pasture resulted from unreasonable human being activities and pasture tenure.

耕地面积减少和林草地面积增加主要是由于农业生产结构的调整和&三北&防护林工程及其他治沙工程的实施，而草原持续退化主要是不合理的人为活动和草原使用&责、权、利&不明确等因素共同造成的。

The results show that: the fillers of SiO_2 based investment consist of SiO_2,Al_2O_3 and MgO,and the binder is NH_4H_2PO_4;for SiO_2 based investment,the bulk density and the compression strength decrease,the apparent porosity and the thermal expansion increase,when the specimens are heated to 900 ℃;the fil.

结果表明：氧化硅系包埋料的骨料是氧化硅、氧化铝、氧化镁，结合剂为磷酸二氢铵，其900℃煅烧后显气孔率增加，体积密度下降，耐压强度降低，热膨胀增大；氧化铝系包埋料的骨料是氧化铝和氧化镁，结合剂为磷酸二氢铵，其900℃烧后显气孔率增加，体积密度下降，热膨胀变化不大；氧化镁系包埋料的骨料是氧化镁和氧化铝，结合剂是铝酸钙水泥，其900℃烧后耐压强度明显降低，热膨胀明显增大。

The results showed that the composite batcher drip nozzle consisting of ceramics drip nozzle and plug had high strength, excellent toughness, abrasion resistance and corrosion resistance, and long service life. It was not easy to fracture while replacing. The new batcher drip nozzle could increase the productivity of production line and decrease the production cost of metal grains when it was used to cast metal grains.

结果表明，由烧结陶瓷加工而成的滴嘴本体及与滴嘴本体配合的塞子两部分构成的组合式定量器滴嘴，强度高，韧性、耐磨性和耐蚀性好，使用寿命长，更换时不断裂，可提高铸造金属颗粒生产线的作业率，降低金属颗粒加工成本。

The result showed: The capsule can obviously decrease the vomiting times and delay the vomiting delitescence (P.05, P.01). It can also increase the frequency and range of the rabbits' gastrointestinal motility and improve the big rats' stomach empty rate (P.05, P.01). The capsule has strong and wide the function of restraining bacteria.

结果表明该药可明显减少左旋多巴所致狗和硫酸铜所致家鸽呕吐次数，延长呕吐潜伏期（P.05，P.01）；可使家兔在体胃运动频率明显增加，胃运动幅度明显增高（P.05，P.01）；可使大鼠胃排空率明显提高（P.05，P.01），并且具有广泛和很强的抗菌作用。

Mutation of the gARID1 binding site in the cwp1 promoter resulted in a decrease of promoter activity and mRNA levels during vegetative growth and encystation, suggesting that the gARID1 binding sites are positive cis-acting elements of the cwp1 gene promoters in both trophozoites and encysting cells. Using cotransfection assay, we also found overexpession of gARID1 can increase luciferase activity and mRNA levels, while mutation of the gARID1 binding sites of the cwp1 promoter resulted loss of this transactivation.

我们也用萤光酵素基因接上cwp1基因启动子，如果将其cwp1启动子上的gARID1结合位置突变，也可以发现萤光酵素和讯息RNA的表现有明显的下；再用cotransfection assay，可发现gARID1会使萤光酵素和讯息RNA表现明显上升，然而如果将其cwp1启动子上的gARID1结合位置突变，这种转活化则消失。

Chimborazo and Cotopaxi, took me by the hand.

越过琴博腊索山和科托帕克西山。

This car is in a good condition.

这辆车的状况很好。