problems的例句大全

On the one hand, Globalization, together with science and technology, ensured the rapid advancement of productivity and enriched our material life. On the other hand, it also caused a series of social problems.

全球化和科学技术共同推动生产力的迅速发展，在使我们的物质生活变得异常的丰富同时，也引发一系列社会问题。

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Cause analysis of problems in cracked gas compressor and related countermeasures

裂解气压缩机存在问题分析及对策

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Some Problems to be Considered with Respect to JCO Criticality Accident For A Commemoration Worth Pondering

日本JCO有限公司临界事故及值得思考的问题为了思考的纪念

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Problems of and Countermeasures to the Production of Single Cropping Rice in Ninghai, Zhejiang

宁海县单季稻生产中存在的问题及对策

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Problems in and Countermeasures for the Production Link of Side Crops in China

我国小杂粮产业生产环节的问题与对策

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Analysis on current situation and problems of Chinese medicinal crops production in mountainous area of Wenzhou, Zhejiang province demonstrated challenges and advantages for further development of the crops.

分析了当前温州市中药材（植物药）的生产现状及存在问题，探讨了温州市发展中药材的机遇与优势。提出加快制订中药材生产产业政策；

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Environmental Problems Touched off by Solid Wastes Crossing the Boundary

固体废物越境转移引发的环境问题及对策

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Through the corrosion of platinum alloy crucible and many tests, the reasons have been found. Fe and P compound have been regarded as main corrosion materials, and some problems of testing dust sample have been put forward.

通过一起铂坩锅被腐蚀现象及其多次对比试验，找出了被腐蚀原因，确定了铁、含磷化合物是粉尘样品测定中主要腐蚀性物质，提出了用铂坩锅测定粉尘样品时应注意的问题。

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The paper introduces the work principle and structural features of the imported 5O-65 superclass MK-ⅱ gyratory crusher, and expresses its application in man-made sanding system and existed problems, finally the improving measures are put forward.

介绍了进口50－65超级MK－Ⅱ型旋回破碎机的工作原理和结构特点。阐述了在人工制砂系统中的应用情况及存在问题，并提出了改进措施。

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The Electrostatic Problems in Crushing with Jet Mill

气流粉碎过程中的静电问题

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The paper set up mechanics model of roll cylinder mill, inquired into crushing stress of materials by mill and materials clamp angle and energy requirement problems.

本文建立了辊筒磨的力学模型，探讨了辊筒磨对物料的粉碎力、以及物料钳角、单位质量能耗等问题，并通过实验进行了验。

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Several problems in crustal deformation analysis and in data processing

关于地壳垂直形变数据处理及分析的几个问题

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The experimental results of continuous casting of hollow tubes showed that there were many problems such as poor surface quality, too many faults, and coarse crystalline grains in solidification structure and poor uniformity of structure in the circumferential direction.

低熔点的Sn-Pb合金空心管坯连铸模拟实验表明，连铸管坯存在表观质量差、缺陷多、凝固组织晶粒粗大且周向分布均匀性差等问题。

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Some Problems in Current Cultivated Soil Pollution Survey and Assessment in China

关于耕地土壤污染调查与评价的若干问题探讨

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The studies of fertilizer application techniques matching the soil cultivation systems were conduced to solve a series of problems caused by returning whole stalk into the soil for wheat/ corn double cropping area in the plain region Taihang-Mountain before.

针对太行山前平原小麦-玉米两熟农田秸秆全量还田后的一系列问题，从配套的土壤耕作施肥技术上进行了试验研究。

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Discussion on several problems in the design of pump station in the farmland of cultivation area

垦区农田抽水站设计中几个问题的探讨

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The characteristics, problems and influence factors of water quality during sea cucumber cultivation were summarized and the measures were proposed.

概述了刺参养殖水质变化特点、存在问题以及影响因素，提出了刺参养殖水质的调控和优化措施。

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Childhood obesity is not just personal diet and physical health problems, but a cultural lag phenomenon.

儿童肥胖不仅仅是个人的饮食和身体健康问题，而且是一种文化滞后的现象。

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Study of Initial Cracking Problems of Integrally-Cast Long and Large Concrete Structures During Curing Period

整体浇筑长大混凝土结构养护期间早期开裂问题探讨

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In face of the current situation of throwing events in our country, we must concentrate the existing strength, material and financial resources on the key aspects and problems.

面对我国投掷类项目的现状，我们必须集中现有人力、物力、财力，解决关键的环节和问题。

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