The healthy line is unloaded for zero-sequence component when a single-phase fault occurs in a non-solid earthed network.
小电流接地系统发生单相接地故障时,对零序分量而言,非故障线路相当于空载。
A faulty feeder selector based on traveling wave theory and IEC61850 standard is developed for the single-phase grounding fault of digital substation in non-solid grounding power system.
基于故障行波理论和IEC61850标准,研制了中性点非有效接地系统数字化变电站中的单相接地故障行波选线装置。
On account of the weak fault current and unstable fault arc, the problems of the single phase to ground fault line selection in the non-solid earthed network have never been thoroughly resolved.
由于故障电流小、电弧不稳定等原因,小电流接地系统单相故障选线问题始终没有得到彻底解决。
Engineers are developing more efficient methods to mass produce non-uniform porous materials and solid foams that can be tailored to specific structural applications.
工程师们正在研发更多高效的方法,批量生产非均匀性多孔材料和固体泡沫,以适应具体的结构应用。
It's a solid little slab with a similar-looking plastic front and rubberized texture as the $79 non-touch model, but with fewer buttons.
这款结实小巧的电子书与79美元的非触摸款外形类似,正面采用塑料材质,而背面则同样以橡胶制成。
Buyers goggled and haggled over motherboards, memory chips, solid-state drives, servers, graphics CARDS, non-tangling cables, connectors, monitors and so on.
买家为主板、内存、固态硬盘、服务器、显卡、集线器、连接器和显示器等讨价还价。
We still need a solid ORM that works as much as it can to provide a common API for both relational and non-relational stores.
我们仍需要一个稳定的ORM,它能为关系型存储和非关系型存储同时提供通用的API。
Material : The tarpaulin must be solid, non-crackable during typical handlings
材料:在正常搬运过程中防油水布必须坚固,不会破裂
Leukaemia and non-thyroid solid cancer.
白血病和非甲状腺实体癌。
Sheldon - They make up a non-Newtonian fluid, which is liquid, but solid under the percussive action of the speaker.
谢尔顿—它们组成了非牛顿流体。是一种液体,但是在喇叭的冲击作用下就成了固体。
Standard material has a diffuse shading model that does an excellent job of rendering solid, non reflective objects such as plastic, ceramic, and so on.
标准材质有一种漫反射着色模式,这对于渲染固体、以及非反射对象,例如塑料、陶瓷等等的效果是极好的。
It is the ideal equipment to transport or adjust non-glutinosity solid powder, small grain and crystalloid material.
特别适用于无粘度的固体粉料,细小颗粒料,晶体料的输送与调节。
Using advanced technology, sewage capacity, non-clogging, effective through 30 to 80 mm diameter solid particles.
采用先进技术,排污能力强,无堵塞,能有效地通过直径30 ~ 80毫米的固体颗粒。
For semi solid metal forming, it is crucial to produce semi solid metal materials that have non dendritic structure.
半固态金属成形技术的关键是制备非枝晶结构的半固态金属材料。
The characteristics of semi solid non dendritic microstructure of the three kinds of aluminum alloy were compared by experimental analysis.
试验分析比较了上述三种铝合金的半固态非枝晶组织特点。
Solid like jade, black like coal, and fade-resistant, non-dispersing and strongly fragrant, it is an indispensable writing instrument for calligraphers and painters.
坚如玉、黑如漆、不褪色、不散化、味芳香,它是书法家和画家不可缺少的书写工具。
The primary combustion of deficient oxygen solid propellant is non equilibrium because of its own physical and chemical processes.
贫氧推进剂一次燃烧的物理和化学动力学因素决定了其一次燃烧为非平衡燃烧。
The numerical simulation of turbulent combustion in the afterburner of solid rocket ramjet was performed by applying the probability density function non -premixed mode.
应用概率密度函数非预混模型,对固体火箭冲压发动机补燃室内的湍流燃烧进行了数值模拟。
There is a solid basis in international law for China's rejection of and non-participation in the present arbitration.
中国不接受、不参与该仲裁具有充分的国际法依据。
Wall material production enterprises shall recycle non-toxic harmless solid waste or building waste in production.
墙体材料生产企业应当利用无毒无害的固体废物、建筑废物生产墙体材料产品。
Thermal wave imaging detection technique based on photothermal effect applied to non-destructive detection of solid material is the research with lots of potential at this current stage.
基于光热效应的热波成像检测技术应用于固体材料的无损检测是目前很有潜力的研究方向。
This success in simulating non-instantaneous reaction strongly manifests the capability of the model in describing the behavior of some solid-liquid reactions.
这一形式简单、使用极方便的数学模型在非瞬间反应系统的成功应用,更有力地证明其对某些类固液反应的适用性。
The machine is suitable for the packaging of incompact powder and non-sticky granule, such as gourmet power, saccharin, solid beverage, granulated sugar, vegetable, seed desiccant, etc.
该机适用于包装松散状,无粘性粉粒状物品如:味精,糖精,冲剂,固体饮料,砂糖,蔬菜籽,小杂粮,茶叶干燥剂,等等。
This paper studied the relationship between torque and voltage, when the solid rotor synchronous motor involving non salient pole started asynchronously.
本文对铁磁实体转子隐极同步电动机异步起动时的转矩与电压关系进行了研究。
Back pressure higher than 80%, to row non-condensing gas, diaphragm solid, long life, easy maintenance, using a wide range.
背压率大于80%,能排不凝结气体,膜盒坚固,使用寿命长,维修方便,使用范围很广。
Using the surface impedance and the input impedance respectively, the impedance per phase for the solid rotor steel and the non-ferrous metallic slot wedges is calculated.
应用表面阻抗与输入阻抗概念,分别计算实心的转子铁心与非磁性金属槽楔的一相阻抗。
Enhancement of the solid portion is highly variable, ranging from non-enhancing to ring-like to intense homogeneity.
实性成分的强化也是高度可变的,从无强化到环状到均匀强化都可以出现。
Enhancement of the solid portion is highly variable, ranging from non-enhancing to ring-like to intense homogeneity.
实性成分的强化也是高度可变的,从无强化到环状到均匀强化都可以出现。
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