灌溉的

Therefore, single irrigation during the key growing stage is recommendable for siberian wildrye grass in this region.

因此，在农牧交错地区，关键生育期灌溉是值得推荐的灌溉制度。

The suitable buried depths of tensiometers used for drip irrigation scheduling of tomato should be determined based on the buried depth of drip tape. The experiments recommended that one tensiometer should be installed just below a drip tape at depth of 30, 50 and 70 cm for the lateral depth of 0, 15 and 30 cm, respectively.

建议采用负压计制定灌溉计划时在毛管所在垂直剖面上安装1支即可，该研究条件下，毛管埋深0、15和30 cm时，用于制定灌溉计划的负压计宜分别埋置在毛管所在剖面上30、50和70 cm深度。

The coaxal coherent chart of irrigation water puts allfactors into one chart:channel transport capacity, field water consumption strength ,benefit area and irrigation time.

灌溉用水合轴相关图把渠道供水能力，田间耗水强度，效益面积、灌水时间等因素融于一体，按照一定的关系以曲线或直线组绘成合轴相关图，通过该图即可初步设计渠道流量，选定灌溉面积，也可确定轮灌周期、轮灌面积等。

Parthenocissus quinquefolia could accept the 75% mc irrigation level. duchesnea indica was sensitive to water stress and needed ample irrigation.

五叶地锦可以耐受75%mc的节水灌溉水平，而蛇莓对水分胁迫敏感，需要采取充足灌溉。

growth of potted seedlings of duchesnea indica and parthenocissus quinquefolia at different irrigation levels was studied by weighting. their drought-resistance was analyzed by difference significance to guide landscape irrigation management.

小 摘要：采取盆栽称质量法研究了蛇莓和五叶地锦在不同灌溉量处理下的生长状况，通过差异显著性分析确定其耐旱水平，以期为园林灌溉管理提供指导。

Irrigative principles is the basic principle to guide irrigation engineering layout design and irrigation decision-making.

灌溉原理是指导灌溉工程规划设计和管理决策实践的基本法则。

At the same time, we have made the best quality of fountain, water-saving irrigation products and the gardening machin 192 es.

同时，它也正源源不断地生产出世界一流品质的喷泉、节水灌溉、工艺美术雕塑、园林系列产品及配套设备；并代理进口灌溉产品和园林机械。

After water attaining a designated standard,some reclaimed water went industry's,some went farmland irrigation,the rest for storage which mainly used in farmland irrigation,forestry,con—servation of water and soil tO reduee it to discharge into the South-to-North Water Diversion Project／or guaranteeing the water quality which was the key research item.

充分利用中水灌溉以减少其排入南水北调输水干线，保证调水水质，是南水北调工程研究的重要项目，现就截污导流中水灌溉充分利用情况进行了分析。

The premises of the simulation are that the runoff from upreach is 7.8× 108m3/a and the means of economization on water is in effect. When studied it was thought firstly the water for the lake area and the living plant of the oasis, then for forest-sod irrigation and farmland irrigation.

模拟计算是以上游下泄水量7.8×10~8m~3／a为前提条件，在实行节水措施，完善供水系统的情况下，首先满足维持和恢复一定规模湖泊面积，保证绿洲植被正常生长所需水量，然后考虑林草灌溉用水和农田灌溉用水量。

The results indicated that genotype, irrigation and interaction of both the factors correlated tightly with the length and its distribution of guard cells in wheat flag leaves.

研究结果表明，基因型、灌溉及基因型和灌溉互作与旗叶保卫细胞的长度及其分布有密切关系。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐