查询词典 sufficient supply

Based on the practice of the use of φ95mm subsurface sucker rod pump in Shengtuo Oilfield in recent years, the causes of the failure of the pump are analyzed, and relevant precautions are put forward:(1)selecting oil wells with sufficient fluid supply for pumping;(2)under the condition of the pump efficiency being the same, the submergence depth of the pump being somewhat larger than that of the small pump, and 450～500m being feasible;(3)adopting Grade H ultrahigh-strength rod string and fixing a sinker bar at the bottom of the rod string;(4)selecting long stroke and low pumping speed, and more than 5m stroke and less than 6min-1 pumping speed being recommended;(5)adopting zirconium oxide valve ball and seat ＋ spray welded plunger ＋ nitrided barrel.

根据胜坨油田近几年采用φ95mm有杆抽油泵提液的实践，分析了造成这种抽油泵失效的原因，包括与其配套的脱节器失效、抽油杆断脱、泵漏、电动机不配套和生产管理不善等。为增强泵的提液能力和工作可靠性，提出5 项预防措施：(1)选择有充足供液能力的油井；(2)在保持相同泵效的情况下，泵的沉没度应略大于小泵，推荐按450～500m设计；(3)采用H级超高强度抽油杆柱，并在杆柱底部配置一定重量的加重杆；(4)采用长冲程、低冲次的参数匹配，推荐光杆冲程大于5m，冲次小于6min-1；(5)为提高泵筒、活塞和阀座的防腐耐磨性，推荐采用&氧化锆阀球和阀座+喷焊柱塞+氮化泵筒&的结构形式。

For a regenerative cooling system, the coolant supply pressure must be sufficient to flow the coolant through the narrow cooling passages at high velocities.

为蓄热式冷却系统，冷却液供应的压力，必须有足够的流动冷却剂通过狭窄的通道，在冷却速度高。

The raw silk output can supply sufficient raw materials for the silkcloth production capacity of 6 million m.

公司生丝产量可以满足年产600万米真丝绸的原料供给能力，有充足的优质原料保障。

The devices can operate at a supply voltage 110mV above the output voltage under specified load conditions, except the REF3312 which requires a minimum supply voltage of 1.8V.

设备可以在高于输出电压低于规定负载的110MV下操作，除REF3312，因为REF3312要求1.8V的最低电压。

We also try to use ABM in the field of Supply Chain Management, forward a model of optimize the supply chain.

本文还尝试将作业管理运用于企业的供应链优化，提出了基于作业的供应链优化模型。

Mainly manifested in: the growth rate of investment is still high, the problem of irrational investment structure is still evident; capital loans continue to rise, the problem of irrational credit structure remains relatively conspicuous; coal, electricity, oil, and transport supply and demand tension electricity Yingfeng aestivation of the situation is quite grim; pressure on overall price level is still larger; total grain supply and demand and the obvious contradiction between the structure of the varieties, rapid decline in grain stocks.

主要表现在：投资增幅仍然偏高，不合理的问题仍然是投资结构明显；资金贷款继续增加，不合理的问题信贷结构仍然比较突出；煤，电，油，运的供应和需求峰度夏用电紧张的形势相当严峻；压力，价格总水平仍然较大；粮食总供求关系和矛盾突出的品种结构的快速下降，粮食库存。

Based on the research of intergovernmental competition in Spatial Economic Theory, this paper, different from popular discussions on mobile elements which start to tackle problems from the financial competition and the impact of the supply of public services, uses the method of spatial economic analysis, establishes flowing factors as a focal point, studies the relationship between local governmental public service supply and agglutinative factors.

本文在总结、吸收、消化空间经济分析中关于政府间竞争所取得的研究成果的基础上，选择了不同于目前从财政竞争及其对公共服务供给影响入手的、流行的研究要素流动的技术路线。

To minimize the cost function, the optimal set-points of AHU supply air temperature, supply chilled water temperature and outdoor air ventilation rate can be obtained.

在系统层次上的优化控制方案中，本文利用自适应参数辨识技术建立了可以对变风量空调系统实施在线仿真的系统模型，同时，将基因遗传算法用作优化计算方法。

According to evaluation of the thermal, hydraulic, environmental and mechanic characteristics and energy performance of building and VAV air-conditioning system, and evaluation of the control performance of local control loops using the simulator of VAV system, this paper presents five on-line supervisory control strategies for local control loops: on-line optimization of VAV supply air static pressure set-point, on-line optimization of AHU supply air temperature set-point, on-line optimization of on/off set of CAV sub-system, on-line optimization of outdoor air set-point and on-line optimization of chilled water secondary pump pressure set-point.

通过数字仿真器对建筑物及其变风量空调系统的热力、动力、环境和能耗等运行特性的模拟，以及对系统常规采用的下位机控制回路可控性和稳定性等控制特性的研究和分析，本文先从局部的角度开展了系统局部优化的研究。提出并在仿真器上分别实施了VAV送风静压设定的实时优化，AHU送风温度设定的实时优化，CAV子系统开／停的实时优化，新风量设定的实时优化以及二级泵冷媒水供水压差设定的实时优化。

The air supply principles,structural features of the static pressure air supply duct are described.

介绍了静压式送风风道的送风原理、结构特点，并对该风道进行了结构分析。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"