Selection of high α-amylase yeilding strains of Bacillus subtilis by auxotrophic reversion technique

Auxotrophic Mutant Selection and Protoplast Fusion in Saccharomyces cerevisiae

啤酒酵母（saccharomyces cerevisiae）营养缺陷型的筛选及原生质体融合

Preparation of double mutants through crosses between compatible auxotrophic mutants in higher basidiomycetes

高等担子菌双重营养缺陷突变菌株的分离

Studies on the Regeneration Mode of the Protoplast of Auxotrophic Mutants of Auricularia

木耳营养缺陷型原生质体再生方式研究

Selection of the Optimum Conditions of Preparing an Auxotrophic Saccharomyces cerevisiae Protoplast by Orthogonal Tests

用正交实验法筛选营养缺陷型酿酒酵母原生质体的最佳实验条件

Mutagenic Effects of Laser on Auricularia auricula and Selection of Auxotrophic Mutant

黑木耳激光诱变及营养缺陷型突变体筛选

Analysis of Availability Index of Quantitative Forecast Method

定量预测方法有效性指标分析

Subjective and objective support and support availability have negative forecast to loneliness.

主观支持、客观支持和支持利用度对孤独感总分及各个维度具有一定的负向预测作用。

No technological and therapeutical improvements can be practically utilized if the material means for its utilization have not been previously made available by saving and capital accumulation.

改进了工艺学与治疗学，如果没有储蓄与资本累积预先准备了物质条件，也就无法实际利用了。

Nevertheless, the rapid development is a hindrance to the available running of the capital market in china. The optimization of market structure is one of these problems that are notable.

然而，过快的发展速度也为资本市场的健康有效运行埋下了隐患，资本市场结构优化问题就是其中显著的问题之一。

The US would soak up 77 per cent of the total available pool of surplus capital, up from about 70 per cent between 2001 and 2006.

美国将吸收77%的全部可用盈余资金，高于2001年至2006年之间的大约70%。

Capital market efficiency adopts the definition of American finance scholar Eugen Fama, that is prices react to available information fully in capital market.

资本市场效率广泛采用的是1965年美国金融学家尤金·法玛提出的定义，即在资本市场中，价格总是可以充分反映可获得信息的变化。

In this case, the extension of consumer credit squanders savings which are now no longer available to finance other capital investments.

此时消费信贷的扩张便吞噬了储蓄，这项投资就连本金也收不回来了。

Any excess bank equity capital also would constitute a buffer that is not available to finance productivity-enhancing capital investment.

额外的银行资本金也构成缓冲资源的一部分，而无法用作可以提高生产率的资本投资。

They have one list of the usual Anglo-Canto suspects, including lemon chicken and crispy duck, and another offering some of the most authentic Hunanese food available in the capital, with dishes such as "stir-fried fragrant and hot fish" and "steamed belly pork, Chairman Mao-style."

其中一份列有惯常的英-粤菜式菜肴，包括「柠檬鸡」和「香酥鸭」，另一份提供了在首都（伦敦）可以获得的地道湖南菜，如“「炒香辣鱼」”和“「毛氏红烧肉」”。

Though little used in local Beijing dishes, dog meat has long been available in the capital at Korean restaurants and those offering the cuisines of southern Chinese provinces.

虽然狗肉在北京本地菜品中很少见，但在京城的韩餐馆和提供中国南方菜肴的餐馆中一向可寻。

The research indicates that the explanation power of MTR to capital structure is 0.9% and the explanation power of all the available variables to capital structure is 21.3%.

研究显示，边际税率对资本结构的解释能力为0.9%，所有目前可获得的变量对资本结构的解释能力为21.3%。

Billions of dollars more are available for growth capital investments, when funds take a minority stake in a business.

另外，它们还有数十亿美元可用于增长型资本投资，即基金仅购买某个企业的少数股权。

In fact, the available fiscal capital slightly increased instead of decreasing for undeveloped townships, and reduced very little for other townships because of the subsidy for tax-fee reform from upper government.

由于上级财政给予的税费改革补助，导致乡镇实际可用财力减少很小，不发达乡镇不仅没有减少，反而略有增加，而一般乡镇和富裕乡镇减少的也非常小。

Insufficient investment behaviors of listed companies may depend on their short-and long-term investment opportunities, free cash flow and available investment capital. Liabilities are also a way of financing and can provide fund for long-term investment.

上市公司投资不足行为可能跟其长短期投资机会、自由现金流及可用来进行投资的资金有关。

The algorithm considers two important characteristics of project plan including project completion time and precedence relation between activities, and makes the capital expenditure flow satisfy the available capital flow in order to improve performability of project plan.

该算法在满足项目交货期和任务优先约束关系的前提下，使项目计划的支出资金流满足盟主企业的可用资金流的约束，从而增强项目计划的可执行性。