分阶段

Methods Proportional probability sampling method was used to randomly sample 1 200 pupils from 30 counties in Henan Province.

方法采用人121比例概率抽样法分阶段抽样。

He calls for a "phased redeployment" of American troops in four to six months.

他呼吁在未来的4-6个月里美国分阶段从伊拉克撤军。

Which level to assign it to and some repackaging suggestions for existing KPAs.

确认的时机是成功的设计验证后，一般针对最终产品，也可分阶段确认。

Finally,a simple simulation application was illustrated,by analyzing and comparing of the result,when subcontract supplier selection is long-term and it is carried out repetitiously,the method is good at inspiriting subcontract supplier to cut down price and improved service quality at the same time.

最后，利用一个简单的实例进行试验，结果分析和比较表明，当分包商选择是长期的且分阶段多次进行时，该双层规划模型能很好的激励分包商提高服务质量，降低分包价格。

In order to recover maximally the shoulder joint functions for post-artificial humeral head replacement, we must try our best to avoid soft tissue damage, reserve the bone of the tuberosity, select appropriate humerus head prosthesis, perform early post-operative staging rehabilitation, as well as maintain a normal retroversion of the prosthesis.

要最大限度恢复人工肱骨头置换后肩关节的功能，置换过程中要尽可能减少软组织损伤，尽量保留大结节部位的骨质，选择与关节盂大小匹配的肱骨头假体，早期分阶段功能锻炼，维持正常的肱骨头后倾角。关键词：肱骨近端骨折；人工肱骨头；置换

make the crude oil circumgyrate in a rotundity container in which the crude oil can get certain pressure, then let the crude oil out and put diesel oil in it to circumgyrate, note the degree of the diesel oil at different stage .

试验方法：使原油在高压釜内旋转模拟原油在管道中流动，在不同条件下形成沉积膜，再用等量的柴油进行冲刷，分阶段测量并记录柴油的色度，通过该色度指标的变化规律来分析影响结膜的因素。

This measurement requires the best feature on particular point salient in its nearby points and consistent with its corresponding individual subject points.

学习关键点的好处在于可以实现分阶段层次化的配准，避免配准算法陷入局部极值点。

The first stage is to focus on the shelter-forest in the seacoast and the construction of the infrastructure, to development some plant and agriculture that can become effective in a short time and to train people for the tourism including the local residents, it will last for three years or about.

因此，开发应分阶段进行，先用三年左右的时间，集中力量进行海岸带防护林的建设和基础设施建设，并适当发展短期可见效的种植业和养殖业，做好生态旅游业所需各种人才的培养工作，吸纳当地居民的参与。

For all these reasons, China's leaders most likely want to stage-manage asset inflation instead of stopping it.

出于所有这些原因，中国领导人最有可能希望分阶段段管理资产通货膨胀而不是完全阻止它。

To raise the rent is the rent low-cost long-term lease of buildings, and then rising rents phased manner sublease, the rent earned from the difference.

提高房租租金低成本长期租赁的建筑物，然后租金上升分阶段转租，租金收入的差异。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。