number of productive tiller是什么意思

网络释义

用法例句

Reasonable expression of digit numbers of significant digits in agricultural papers;

农科论文中有效数字位数的准确表达

The meaning and application of significant digit in the argrochemistry analysis;

有效数字在农业化学分析中的意义和应用

the relations between significant digit,relative error,rounding off,the computation and so on were introduced.

介绍了有效数字与相对误差的关系,有效数字的记录、修约、计算等,强调了在分析化学中树立正确的有效数字概念的重要性。

It is quite common that some misunderstanding in significant digits or improper data processing are observed in the papers on powder metallurgy.

粉末冶金论文中,对数据的有效数字缺乏认识或处理不当的情况屡见不鲜。

With the progress of calculation, the notion of significant digits in reasonable characterization of experimental data and its application in data processing has gradually shown its limitation.

实验数据合理(科学)表征中有效数字的概念及其在数据处理中的应用随着计算水平的进步已经逐渐显示出它的局限性,其适用范围也在变化。

The concept,significance and operation rules of significant figures were stated briefly.

简述有效数字的概念、意义及其运算规则,列举实例说明有效数字在制浆造纸物理性能检测中的意义和作用。

Various opinions of definition before and after 1999,number of digits of significant figures and digit number(s) of uncertain figure(s) (viz.

总结了1999年以前和以后有效数字的定义、有效数字位数、有效数中包含的不确定数字(即文献上称:"存(可)疑数字、或估计数字")的位数等不同的观点。

The localization of the definition of significant figures in the current teaching materials is verified with example analyses.

以实例分析了现行教材中有效数字定义的局限性。

Evaluation of a power averaging technique of effective parameters on simulation of atrazine leached in soil at field scale;

有效参数的幂平均算法对农田尺度阿特拉津淋溶动态数值模拟的影响

Study on stochastic model of large-scale unsaturated flow and analysisof its effective parameters;

大尺度非饱和土壤水分运动的随机模型及有效参数的结构分析

The plant height,stem diameter,millable cane per clump,the number of clump and the brix of each sampled cane were measured at the harvest time.

取样的每个植株,收获前分别测定株高、茎粗、有效茎数、丛重和锤度.

It indicated that the selection of sugarcane seedling could emphasize particularly on millable stalks and sugar content.

说明有效茎数和甘蔗锤度对甘蔗实生苗的选择影响较大。

The brix degrees of the individual internodes of the 6th,7th,13th,3rd and 2nd internodes had high directly positive effects on the birx of the whole stem.

上数第6,13,7,3,2茎节的锤度对茎秆混合锤度有较大的正直接效应;

The Re-use Study on Active Ingredient Rutin in the Roots and Stems of Eggplant

茄根茎中有效成分芦丁的再利用研究

Studies on Tissue Culture and Raising Contents of PLBs Effective Components of Dendrobium Moniliforme;

细茎石斛的组织培养和提高拟原球茎有效成份含量的研究

Of or relating to the penis.

阴茎的或与阴茎有关的

STUDIES ON SEASON VARIATION OF THE EFFECTIVE CONSTITUENTS OF STEMS AND LEAVES OF VACCINIUM VITIS-IDAEA L.GROWN WILDLY;

野生越桔茎叶中有效成分季节积累规律研究

Study on the developmental threshold temperature and effective accumulated temperature for the pupa of Cephus fumipennis Eversmann

灰翅麦茎蜂蛹的发育起点温度和有效积温研究

The study of the efficacy of ventral manipulation for correction of congenital chordee without hypospadias

先天性阴茎下弯腹侧矫直技术的有效性观察

Of, relating to, or resembling a phallus.

阴茎的，有关阴茎的，类似阴茎的

Of, having, or growing on a stem.Used especially of leaves arising from the upper part of a stem.

茎的属于茎的、有茎的或长在茎上的。特指茎上部生出的叶子

Bearing or producing bulbs or bulbils.

生鳞茎的有球茎的，有鳞茎的，生有球根的

bulbiferous:Bearing or producing bulbs or bulbils.

生鳞茎的,有球茎的:有鳞茎的,生有球根的

(of plants) having tall spindly stems.

（植物）有细长茎的。

Bearing bulbs or growing from a bulb.

球茎的长有球茎的或由球茎生长而成的

These leaves arise from an underground stem-rhizome-from which also extend the roots.

这些叶都由地下茎（根茎）产生，地下茎也有根。

Nematicidal Activities of Several Plant Extracts Against Ditylenchus Destructor and Separation of Active Ingredients;

几种植物提取物对马铃薯茎线虫的活性与有效组分分离

Studies on the Effective Fractions in hangbaiju Root, Stem & leaf --Extraction,Isolation and Application;

杭白菊根茎叶有效成分的提取分离及其应用研究