This approach leads to large, heavy and complex optical assemblies and a higher manufacturing cost for specialized optics.
这种方法导致了光学组件变得更大、更重而且趋于复杂化，光学制造成本较高。
Built on top of of a floating foundation of heavy concrete caisson, the Citadel will house 60 luxury apartments, a car park, a floating road to access the complex as well as boat docks.
‘城堡’将建造在一个由重型混凝土沉井承担的浮动地基上，拥有60套豪华公寓、一个停车场，还有一条进出大楼及游船码头的浮动道路。
If you need to perform highly complex queries and very heavy analytical processing, plain SQL over shredded data can provide better performance.
如果需要执行高度复杂的查询和非常多的分析处理，在分解的数据上执行纯s QL可以提供更好的性能。
I myself pursued the ambiguities of our complex policy with a heavy heart and not a little foreboding.
我本人怀着沉重的心情和相当不祥的预感执行我们的暖味不明的复杂政策。
He created a number of native teams within the rocket-space complex, heading up the manned spacecraft and heavy launch vehicle development group himself.
他组建了一系列本国的火箭空间体系科研队伍，并亲自带领着一支载人航天飞船与重型运载火箭开发小组。
The sources of heavy metals pollution are complex, so it is necessary to study the reasons and countermeasures of over standard.
重金属污染来源很复杂，对中药产品中的重金属元素超标的原因及对策的研究势在必行。
The sources of heavy metals pollution are complex, so it is necessary to study the reasons and countermeasures of exceeded quota of it .
重金属污染来源复杂，对中药产品中的重金属元素超标的原因及对策的研究势在必行。
The service feature of increasingly complex and heavy tasks and single patrolling outside and on - the - spot disposition determines that the patrol police must possess high intrinsic quality.
日益复杂和繁重的工作任务，加上长时间单兵在外巡逻和现场处置的勤务特征，决定了巡警必须具备较高的内在素质。
In this thesis, gold nanoparticles and self-assembled monolayer doubly modified electrode were used for the stripping voltammetric determination of heavy metal ions in the complex samples.
本文将纳米金与自组装膜相结合制备的修饰电极，可应用到复杂体系中重金属离子的溶出伏安分析。
Relaxes the brake, the heavy item then voluntarily fast drops, reduces the return trip time, but this kind of hoisting jack structure is complex.
放松制动器，重物即可自行快速下降，缩短返程时间，但这种千斤顶构造较复杂。
The heavy traffic congestion in Mono-centre metropolis is the most serious, complex problem of uncoordinated developments of land and transportation in Beijing.
单一中心的巨大城市的严重拥堵问题，是北京市面临的土地与交通不协调问题的最为综合、最为严重的关键问题。
We experienced heavy snow and sleet storms and the devastating earthquake and faced a complex and changing situation both at home and abroad.
我国遭受了严重的雨雪冰冻灾害和特大地震灾害，又面临国内外复杂多变的环境。
The crack disasters of bridge are common in Guangyuan section on the 108 National Highway because of complex geological and geomorphological conditions, heavy loading and bad quality of construction.
国道108线广元段由于地质地貌条件复杂、重载作用及施工质量未能保证，桥梁裂缝病害较为普遍。
Against the heavy equipment load and complex operations characteristic, the spindle used vector control technology of ac frequency speed control; the car used advanced ac servo control technology.
针对该设备负载大、运行情况复杂等特点，主轴采用了交流变频调速矢量控制技术，小车采用了先进的交流伺服控制技术。
The precast reinforced concrete intake channels are of complex shapes and of heavy weight, and they will be covered with deep earth.
广西防城港电厂为直流循环的海边电厂，采用预制钢筋混凝土引水沟道，形状复杂、覆土很深、沟道重量很大。
With the development of power system, its operating state is more and more complex. The operators need to deal with a great deal of data, whose tasks are heavy.
随着电力系统规模的不断扩大，它的运行状态也越来越复杂多变，调度人员在工作中需要处理大量的数据，任务繁重。
Traditional vibration feeders are mainly driven by electromagnet, which has the deficiency such as large volume, heavy mass, complex structure and loud noise.
电磁振动送料器在工业自动化生产线上已得到了广泛的应用，但其存在噪音大、结构复杂等缺点。
The heavy crankshaft full-fibre forming process is a effective process that can ensure the crankshaft normally work in complex stress conditions.
大型曲轴的全纤维成形工艺是保证曲轴能够在复杂的应力状态下正常工作的一种有效的工艺方案。
As our sectors become busier and more complex, the chances for those who lack the expertise or confidence to avoid these heavy traffic sessions diminish.
现如今，各扇区的管制工作愈加繁忙复杂，缺乏经验和自信的人员将面临越来越多的高流量时段。
Studies of waste water Containing cyanogen were quite many with ferrate and sodium hypochlorite , the study is very few about waste water Containing heavy metal complex with cyanogen .
国内外应用高铁酸盐和次氯酸钠处理含氰离子废水方面的研究比较多，但对于含重金属氰配合物的废水却很少研究。
My message is heavy on the slowly repeat complex statements, and repeat after the blessing of heavy, very moving.
我的留言本上慢慢都是重重复复的语句，重重复复的祝福，很感动。
Using complex anionic surfactant as emulsifier of heavy oil, system of heavy oil and water of various rate could be well emulsified with good stability.
采用该复合剂作为重油乳化剂，可使不同比例的重油和水体系得到很好的乳化。而且稳定性较好。
These joints feature complex shapes and sizes, high requirements, heavy weight and very difficult manufacture.
这些铸钢节点形状复杂、要求高、质量大，制作难度大。
By adopting the compound mold of die mold, furan resin sand and graphite sand, the heavy duty thin wall complex Al-alloy castings have been successfully produced.
采用金属型、呋喃树脂砂、石墨砂等复合铸型，成功生产了大型、薄壁、复杂铝合金铸件。
Comparing the results between common beam forming and MVDR method, it shows MVDR method has higher resolution and can identify the complex noise distribution of the moving heavy d.
对重型商用车声源识别结果说明，利用最小方差无畸变响应估计能较常规波束成形更好地识别出噪声源。
The principal environmental problem of landfill is leachate of which the water quality is complex, with high COD_ (cr) and high heavy metal ion concentration as well as high NH_3-N concentration.
生活垃圾填埋场对环境的主要影响是垃圾渗滤液，其水质复杂多变，具有高COD含量、高重金属离子和高nh_3 - N含量的特点。
The principal environmental problem of landfill is leachate of which the water quality is complex, with high COD_ (cr) and high heavy metal ion concentration as well as high NH_3-N concentration.
生活垃圾填埋场对环境的主要影响是垃圾渗滤液，其水质复杂多变，具有高COD含量、高重金属离子和高nh_3 - N含量的特点。
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