下游

Open test cock No.1 and No. 3 admitting line pressure to downstream side of second check valve.

开启测试旋塞1号和3号，是管道压力传到第二止回阀的下游一侧。

The waterfall grille has a subdued, black chrome appearance, while a chrome accent strip divides the upper portion of the front fascia from the lower section, adding solidity to the vehicle's appearance.

瀑布格栅有制服，黑色镀铬的外观，而铬口音地带划分从下游的前仪表板的上部，增加坚固的车辆的外观。

When a platoon cloud-kissing big wind rotor formed a the line is bright beautiful scenery line, people just discovers wind already rose to level of new energy resources, brought tremendous business chance to downstream industry.

当一排排高耸入云的大风轮形成了一道道亮丽的风景线，人们才发现风已上升到新能源层面上，并给下游产业带来了巨大商机。

Tsunehiro Seamless steel prices, experts said in 2010 there will be more than 10% of the rise, and pointed out several reasons for this prediction: iron ore and coke and other raw materials prices; downstream of various sub-sectors of the demand-pull; the problem of excess production capacity to a certain degree of ease.

恒博无缝管专家表示2010年钢价将有10%以上的涨幅，并指出了此次预测的几个原因：铁矿石和焦炭等原材料价格的上涨；下游各子行业的需求拉动；产能过剩问题得到一定程度的缓解。

LU Hong, senior steel seamless steel pipe experts predict that in 2010 there will be more than 10% of the rise, mainly based on the following factors: raw materials such as iron ore and coke prices; downstream of various sub-sectors of the demand-pull; the problem of excess production capacity to a certain degree of ease.

鲁宏资深无缝钢管专家预测2010年钢价将有10%以上的涨幅，主要基于以下几个方面的因素：铁矿石和焦炭等原材料价格的上涨；下游各子行业的需求拉动；产能过剩问题得到一定程度的缓解。

Financing at different stages of financial institutions must ensure the safety of their investments to recover, it is necessary to keep the lower reaches of the refinancing; developers to ensure that the project development, construction and pre-sales of capital adequacy, it must maintain its credibility, then is necessary to guarantee the high quality of the project itself; the public real estate funds and bonds to buy, they must ensure that their investment is not devalued, it will strengthen the developer community supervision, and select the item truly trustworthy, finally, to left behind are the essence of the benefit the consumer; At the same time, real estate financing, construction, sales of the various sectors of society as a whole will also be placed under the line of sight, an increase of transparency and credibility.

在不同阶段融资的金融机构必须确保安全的投资收回，有必要保持下游的再融资；开发，以确保该项目的开发，建设和预售的资本充足率，它必须保持其信誉，则是必要的，以保证高质量的项目本身；公共房地产基金和债券的购买，但他们必须确保他们的投资不贬值，这将加强发展社区监督，并选择了这个项目真正值得信赖的，最后，留下的是精华，造福消费者；与此同时，房地产融资，建设，销售的各个部门的社会作为一个整体也将置于视线，增加了透明度和信誉。

70S in the 20th century the lower reaches of the Yellow River has started to move with helping to control the cotton and wheat aphid, 90 during the beginning of artificial propagation, and for the production.

七星瓢虫是鞘翅目瓢虫科的捕食性天敌昆虫，在我国各地广泛分布。20世纪70年代在黄河下游已开始用助迁法防治棉花和小麦蚜虫，90年代开始人工繁殖，并用于生产。

He described how he labored with her and convinced her; and how she almost died for joy when she had groped to where she actually saw the blue speck of daylight; how he pushed his way out at the hole and then helped her out; how they sat there and cried for gladness; how some men came along in a skiff and Tom hailed them and told them their situation and their famished condition; how the men didn't believe the wild tale at first,"because," said they,"you are five miles down the river below the valley the cave is in"-then took them aboard, rowed to a house, gave them supper, made them rest till two or three hours after dark and then brought them home.

她知道她活不长了，也愿意死去。他描述了他费尽口舌去说服她，等她摸索到能看见蓝色天光的地方，她简直高兴死了；他是怎样挤到洞外，然后帮忙把她也拉出了洞，他俩怎样坐在那儿，高兴得大喊大叫；然后有几个人是如何乘小艇经过，汤姆招呼他们，并讲明自己的处境：已经断炊。那几个人起先如何不相信这荒唐的事，因为他们讲&你们呆的山洞在河下游五英里处&——然后把他俩弄上小艇，划到一座房子处，让他俩吃了晚饭，天黑后休息了两三个小时，才把他们带回家。

Constant control pressure to outlet of main valve side of diaphragm.

固定压力﹝控制压﹞作用于主阀隔膜的阀体下游出口侧。

L~(-1) each, 3.5μL of downstream primer 10μmol ? L~(-1,4μL of RNA,5μL of double-distilled DEPC H_2O;PCR mixture consisted of 20μL of RT-Mixture,5μL of 10 × PCR buffers, 1μL of Taq5U·μL~(-1, 5uL of mixture of dNTPs the 2.5 mmol ?

包括AMV5u·μL~(-11μL，5×Reverse transcriptase buffer 4μL，RNase Inhibitor40U·μL~(-10.5μL，dNTPs混合物10mmol·L~(-1each2μL，下游引物10μmol·L~(-13.5μL，模板4μL，水5μL；PCR反应体系：总反应体系为50μL。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。