多产的

Though carbohydrate metabolism in induced or natural diapaused eggs was the same, the heredity of the induced diapaused eggs experienced no change. The eggs of next generation were still non-diapaused. This is of significance for long-term conservation of polyvoltine silkworm eggs.

本研究还发现诱导滞育卵的碳水化合物代谢虽然与自然滞育卵相同，但其遗传性并未改变，下一代产下的卵仍然是非滞育卵，这对多化性品种的长期保存有重要意义。

Studies on rock and ore micro fabric that control mineral preservation stratum of the deposit,and the siliconization and pyritization contacted with gold mine origin reflects the characteristic of syndepositiondiagenesis,which indicates the sediment-diagenesis and later stage mild reconstructive genetic mechanism of Shuiyindong gold deposit.

黔西南水银洞金矿是一特大型富金矿床，矿体成群多层、顺层产于龙潭组地层中，通过系统研究水银洞金矿赋矿地层岩石及矿石的显微组构特征，以及与金矿成因联系密切的硅化及黄铁矿化特征，均显示为同沉积—成岩特征，共同指示水银洞金矿沉积—成岩后期轻微改造的成因机制。

Conclusionthe significant difference of pod zymograms among rugosa rose varieties in shandong can be used as a foundation, which will provide information for normalized cultivation.

结论山东产玫瑰花各品种过氧化物酶同工酶的谱型较多，品种之间有较明显的差异，可作为玫瑰花栽培品种鉴别的依据，为玫瑰花的规范化栽培提供了资料。

This paper introduces the mathematical basis of multi-trace coherency techniqu e. Real data test shows that the 3-D coherency technique can determine the faul t plane extent and its detailed features quickly and accurately, and the stratal occurrency information provided by t...

本文介绍了多道相关技术的数学原理，实际应用证明，三维相干技术不仅可以快速、准确地确定断层的平面展布及其细节特征，而且可以利用其提供的地层产状信息研究目标储层的构造沉积演化体系。

The morphologies and purity of CNTs obtained at different temperatures in the range of 700℃-850℃ were investigated. At the optimal decomposition temperature 770℃ the pure product shows uniform diameter, small curvature and high yield. The more important thing is that there is no unremovable oxide support in the products, which represent the excellent properties of MCNTs.

发现在最佳裂解温度770℃下制备的多壁碳纳米管直径分布均匀、曲率小、纯净、产率高，更重要的是不具有难处理的氧化物（如Al2O3）载体，充分体现了碳纳米管作为载体的优越性。

This thesis gave a study on the polymorphism of ob gene in erhualian, xiang pig, Large White, Duroc, Landrace, Pietran and Landrace X erhualian crossbreeds , by means of Bi-PASA.

本文采用Bi-PASA方法对二花脸、香猪、大约克、杜洛克、长白、皮特兰和苏钟1系猪七个类型，共计420头猪的DNA样进行了OB基因的分型研究，分析了各基因型之间在产仔数性状和生长性状上的差异，以及各个品种类型在该位点的多态性。

The immobilized yeast cells were embedded by the mixing carriers of sodium alginate-PVA,then dealed with phosphate ion which can intenerates and destroys the calcium alginate.

最后用多批次发酵实验验证了用磷酸根离子处理后的固定化酵母细胞的产酒、机械性能的稳定性。

They pick up shells that hold the peals,and thelonger they stay under the more pearls they can find.

他们收集那些产不珍珠的贝壳，他们在水下呆的时间越长就能采到多的珍珠。

So less gas is given off in the mould than with rimming steel, but enough bubbles form at the top of the ingot to counteract most of the shrinkage

所以，在钢锭模内析出的气体没有沸腾钢多，但又在钢锭头产形成足够的气泡抵消大部分钢的收缩。

Gal. 4:27 For it is written, ''Rejoice, barren one who does not bear; break forth and shout, you who are not travailing, because many are the children of her who is desolate rather than of her who has her husband.

加四27 因为经上记著：『那不生育，没有生产过的，你要快乐；那未曾经过产难的，你要放声呼喊，因为独居的，比有丈夫的儿女更多。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。