English translation for "ground diameter"
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- 地径
Related Translations:
diameter: n.1.直径。2.(显微镜等的)放大倍数。短语和例子a lens magnifying 2,000 diameters 能放大二千倍的透镜。
- Example Sentences:
| 1. | The results showed that the ground diameter ( d ) and the nursery height ( h ) could he regarded as the indexes of the seedlings quality grading of zanthxyhum planisnum var . dingtanenesis
结果表明，地径( d )和苗高( h )对顶坛花椒苗木质量有很好的表达，可以作为苗木分级的质量指标。 | | 2. | Carbo centreless grinding wheel is mainly grinding outside diameter of workpiece . it is suited for a grinding operation of mass production because of the higher efficiency for a grinding diameter
无心研磨砂轮主要以工件外缘研磨加工为主，由于所加工外径效率较高适用大量生产之研磨作业。 | | 3. | This article uses fixation swatch founding for second - class investigation to obtain character of 207 sample trees , by which mathematics model of ground diameter volume table of chinese fir were deduced by regressing and imitating with five of equations respectively , and used unitary and binary volume tables of timber respectively to reckon an unitary ground diameter volume table , then compared the two ground diameter volume tables , so that a ground diameter volume table of chinese fir in yanping district was compilated to satisfy essentially the precision demand of forestry production , and to serve forestry production
摘要利用二类调查布设的固定样地，收集207株样木调查资料，分别采用5个方程进行回归拟合，选出杉木人工林地径材积表的方程模型，利用一元材积表和二元材积表导算编制一元地径材积表，并进行比较，结果表明二元材积表导算地径材积表的方法精度较高，基本满足林业生产所需精度要求，可以提供林业生产服务。 |
- Similar Words：
- "ground detector" English translation, "ground detector alarm" English translation, "ground detector relay" English translation, "ground detector switch" English translation, "ground device" English translation, "ground dielectric constant" English translation, "ground directional relay" English translation, "ground disaster" English translation, "ground discharge" English translation, "ground disconnect" English translation
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