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The results from principle components analysis showed that density of grasses, heterogeneity of ground environments and cover of grasses were the main factors for rock partridge and heterogeneity of ground environments, cover of grasses for Alecto...

主成分分析表明，草本密度、地面异质性和草本盖度是石鸡栖息地选择的主要影响因子；地面异质性和草本盖度是大石鸡栖息地选择的主要影响因子。

Products for flotator impeller and cover plate, and then mill the impeller and pump impeller cover and rubber lining jacket, etc.; 3, fabric core conveyor belt and special belt Product ordinary cotton canvas is divided into core and nylon fabric, polyester fabric core conveyor belt can be based on user needs and working condition for processing.

产品为浮选机叶轮和盖板、再磨机叶轮和盖板以及衬胶泵叶轮护套等；3、织物芯输送带及特种带产品分为普通棉帆布织物芯和尼龙、聚酯织物芯输送带，可根据用户需求和工况进行加工制造。

This showed that capacity of water-holding in biological soil crusts were obvious improve,and effected precipitation permeate or water second distribute process.The study results of"fertile islands"formation mechanism in biological crusts showed that biological crusts layer cover could increased nutrients content for below sand soil through precipitation permeate washing,and it promoted plants assimilate more nutriment.The matter import ways of biological soil crusts fertility island had many ways,including the effection of living macrobiotics metabolism in crusts levels,wind-sand flow of near surface,dust deposition and plants decomposition course,etc.Source of particle matter in biological soil crusts was wind-sand flow of near surface,and not dust deposition.Biological crusts layer cover had preserved effection for nature water content in 0-5cm soil layer,compared with the sand of no biological crusts layer,effecting precipitation permeate,and could not obvious restrained from the water evaporate process indoor experiment.

生物结皮层肥岛形成机制的研究结果表明：生物结皮层覆盖能够通过降水淋溶作用而增加下层土壤养分的含量，进而促进植物对养分的吸收；生物结皮层养分输入有结皮生物代谢、降尘、风沙流和植物分解矿化作用等多(来源：A73e3B3eC论文网www.abclunwen.com)种途径，但生物结皮层的颗粒物质来源主要是近地表风沙流，而不是大气降尘；生物结皮层覆盖对0-5cm土层自然含水量有一定的保护作用，并影响降水向深层渗透，不能有效的阻止表层水分的蒸发进程；研究表明采取人工促进技术能够在流动沙丘上形成生物结皮层，实现流动沙地的快速治理。

All major equipment has hot machine 50, sewing machines, 30 Units, CD Units 3 and Cutting Machine, Pressing Machine 5 Units 3 Units laminating machine and various auxiliary equipment and ancillary equipment, production capacity for plastic day 20000, 30000 paperhanging, leather 5000, in North China are biggest certificates, documents, cover the production of manufacturing enterprises, in recent years has been for the state ministries, institutions of higher learning, as well as military and police forces, such as productivity near 10 million certificates, documents cover.

公司占地5000平方米，厂房面积3500平方米，设有裁切车间、热合车间、裱糊车间、精装车间、丝印车间、吸塑车间等，主要设备有热合机50台、缝纫机30台、裁切机3台、压平机5台覆膜机3台及各种辅助设备和配套设备，日生产能力为塑封20000本、裱糊30000本、皮件5000本，是华北地区最大的证书、证件、封皮加工制造的生产型企业，近年来已为国家各部委、高等院校以及军警部队等生产力近千万个证书、证件封皮。

I have been working in printing industry for almost 5 years,mainly responsible for product design,quotation,press proof,the process from order receipt to shipment, familiar with the process of color cards,color box,corrugated box,rigid box,and other kinds of books,such as hard cover book,soft cover book,perfect bounding book, saddle-stitched book,etc,can communicate with client and factory timely and effectively,such as the product development,delivery date,quality issue,etc.

至今为止，已有将近5年的印刷工作经验，主要负责从客户产品设计开发，报价，打稿，收到订单到出货的整个流程，熟悉各类彩卡，彩盒，坑盒，手工盒及各类书籍的制作流程，有较强的与客户，工厂沟通协调能力。

Business card printing and membership card when making the cover of shell in order to effectively check business card printing and membership card making the accuracy of the foregoing rules may cover the outside edge of the location of the Raphe nucleus plus 1 ~ 1 wide bleeding line blocks for the shell fabric location before the check for deviatingn.

制卡和会员卡制作制壳封面时为了有效地检查制卡和会员卡制作规矩的准确性，制版时可在封面的中缝位置外边缘加1mm宽的出血线块，以便制壳前检查面料位置的偏差。

Hungry don't choose food of we point comprehensive chafing dish, make bosom not disorderly of father give sharp advice preemptive, claim help a villain do evil to take a knife foolish display of skill before expert waitress, hurry Jiao rabbit dead the henchman boil, because corpse vegetable meal of we a son early add oil to add vinegar to complete, wait for chafing dish hurry up Chen2 Yu2 La4 's wild goose good contend for Central plains, regrettable the pot cover be too small, have a little desire cover Mi soup after anticipate seethe, hot get so happy as to forget home and duty of we hurriedly take off clothing to push food very big righteousness to put out close top and bottom its hand, round up all at one fell swoop to get a water rockslide .

饥不择食的我们点了综合火锅，作怀不乱的爸爸当头棒喝先发制人，请求为虎作伥拿着刀子班门弄斧的女服务生，快点将狡兔死走狗烹，因为尸位素餐的我们一家子早就添油加醋完毕，就等着火锅赶快沈鱼落雁好问鼎中原，可惜锅盖太小，有点欲盖弥汤料沸腾后，热得乐不思蜀的我们赶紧解衣推食好大义灭亲上下其手，一网打尽捞个水落石出。

When reached logarithm growth phase, it was poured or the medium was removed. 5 mL medium containing 10 mg/L mitocin-C was added , kept at 37 ℃, and then cultured in saturated humidity warm box with the CO2 of 0.05 fraction volume for 2 or 3 hours. It was coated with 0.1% gelatin in 6-hole plate, laid for over 30 minutes, and then threw away or the medium with mitocin-C was removed, washed with phosptat buffer for 5 times so as to remove the mitocin-C. 2 mL 0.05% trypsin digestive cells were added, and it was observed under microscope. When crevice appeared, cells became round (about 2－4 minutes), digestion was stopped by adding medium of the same volume, and blew up with straws repetitively to make it into monoplast suspension. Special-used cover glass was put in the center of cell counting chamber. Cells were sucked in by glass siphon, and cell suspension flew out at bucket of up or down-sides of counting chamber, until the cover glass was filled with fluid. Living cell were inoculated at concentrations of 3×108, 5×108, 1×109 L－1 after their number counted.

选取2～5代的小鼠胚胎成纤维细胞，待其至对数生长期倒掉或吸掉培养基，加入含10 mg/L丝裂霉素C的细胞全培养液5 mL，置37 ℃，体积分数0.05的CO2饱和湿度温箱中培养二三小时，在6孔板中加入0.1%明胶包被，放置30 min以上，倒掉或吸掉含丝裂霉素C的培养基，磷酸盐缓冲液清洗5遍，尽量除去丝裂霉素C，加入2 mL 0.05%的胰蛋白酶消化细胞，镜下观察，当细胞间出现裂隙，细胞变圆时（约2～4 min），立即加入等量的全培养液终止消化，并用吸管反复吹打，使之成为单细胞悬液，在细胞计数板中央放置专用的盖玻片，用玻璃虹吸管吸取细胞，让虹吸管在盖玻片上或下侧的计数板凹槽处流出悬液，至盖玻片下被液体充满为止。

Put a screw driver vertically into the opening hole at both ends of the cover and then open the cover. Put the drag chain for cables and oil pipes according to the instructions provided. Put the cover back. Note that the fixed end and the moving end of a cable should be fixed by using a tension device.

使用适当的平头螺丝刀，垂直插入盖板两端的开启孔，打开盖板，将电缆油管等按照我们提供的放置原则放入拖链，然后盖上盖板，此外，电线的固定端和活动端均应用去张力装置加以固定。

Lid landing gear box body is formed with the motor gearbox. When the furnace cover needs opening , simply press the button in the control box then the furnace cover will descend at a uniform speed .For the sake of safety ,two movements institutions tops trip switch are mounted in the carburizing EAF .When the furnace cover is ascending , the lower movements institutions tops trip switch will automatically cut off the seepage carbon EAF control cabinet main circuit power supply, forcing the heating elements stop working since the power is cut off, The upper switch is used to restrict the height of the movements axis ,it can prevent the movements pumped up too high to cause theelevating screw abscisicing from the gear box.

炉盖升降机构由电机齿轮箱组成，当需要开启炉盖时，只需按下控制箱上的按组，炉盖即以均速上升下降，为了安全起见，在渗碳电炉升降机构上装设有两个行程开关，当炉盖上升时，下边的行程开关自动切断渗碳电炉控制柜主回路电源，使加热元件断电停止工作，上边的行程开关则限制升降轴升起的高度，以防升降抽升起过高，升降丝杆脱出齿轮箱。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。