在此情况下

In the product affirmatory circumstance falls, can use this method.

在产品确定的情况下，可以用此方法。

In the product not affirmatory circumstance falls, can use this method.

在产品不确定的情况下，可以用此方法。

The system was able to help androgone in testis tissue go through meiosis in vitro without addition of testos-terone by providing necessary conditions for differentiation of androgone.Key words: testis;tissue culture;in vitro spermatogenesis;transmission electron microscopy;HE staining

证实，在没有添加睾酮的情况下，此培养体系能够提供睾丸组织块生精细胞分化所需要的条件，使非精子细胞类生精细胞减数分裂为精子细胞。

If, whatever a man's real intention may be, he so conducts himself that a reasonable man would believe that he was assenting to the terms proposed by the other party, and the other party upon that belief enters into the contract with him, the man this conducting himself would be equally bound as if he had intended to agree to the other party's terms.

一个人做出的行为，在正常理性的人看来表明他同意了另一方所提出的条件，而且此另一方已经据此确信与此人签订了契约，则不管此行为人的真实意图如何，他必须受到与他实际同意另一方条件的情况下一样的约束。

This means that in a significant and increasing number of negotiations, small economies are facing much larger partners on which they may be highly asymmetrically dependent.

这意味著在此正在激增中的贸易谈判大环境下，小型经济体正面对要与比自身强大很多，甚至可能是高度不对称依赖的贸易伙伴进行谈判的情况越来越多。

It is not necessary to install such kind of sets when the circumfluence is weak or the caliber is small.

在回流小，口径小的情况下，不需加装此机构。

Second, based on the above, it deeply studies optimal hedging strategy brought out by the present various compellent hedging disclosure standard, and compare their value effects, and point out that a full complete, prompt and exact disclosure can have the optimal effect.

并在此基础上加以扩展，深入研究当前各种强制性套期信息披露方式下所导致的最优套期策略以及价值效应比较分析，指出一个充分、完整、及时、准确的信息披露可以达到最有效的监管作用，并对我国上市公司的信息披露情况进行了分析。

Our work, called DUBS, instead tries to develop DSU on Commercial Off-The-Shelf software.

有鉴於此，我们针对微软视窗平台上商业软体，在没有原始码可供分析的情况下，仍可进行动态软体修补。

Regardless to the research development or industrial application, nano metal powders are extensively discussed. Within these powders, the flammable and explosible nano aluminum, titanium and iron powders produce a great amount production and apply widely. Meanwhile, the surface/volume ratio of powders is increased significantly under nano scale, in which to enhance the ignition opportunity. Thus, the dust explosion hazard risk of nano powders could remarkable rise. In addition, the comparison of explosion phenomenon, test methods and quantification parameters between nano and micro scale is necessary to deeply investigate further. So that this project operates the explosion characteristic experiments to measure and determine such the maximum explosion pressure, minimum explosion concentration and explosion characteristic Kst value on above mentioned three nano metal powders. Expectantly, to provide the appropriate recommendations of safety prevention for nano dust explosion based on the experimental results.

奈米金属粉末无论是研究发展或是工业界应用，目前皆是广泛讨论研究之材料，其中，奈米铝粉、奈米钛粉以及奈米铁粉等可燃、爆性粉末，均有高额产量及大量应用领域，与此同时，在粉末粒径进入奈米尺度的情况下，粉尘比表面积大幅提升，增加此三种粉尘可被点燃的机会，因此，潜在的粉尘爆炸危害风险将广幅增加，另外，微米尺度粉尘爆炸的现象、测试方法以及量化参数是否具有相同的实验尺度基点，也需要深入探讨，故本次计画针对上述三种奈米金属粉末，进行三种不同粒径的爆炸特性参数实验，如最大爆炸压力、最低爆炸浓度以及爆炸特性参数Kst值之量测与计算，期能量化其粉尘爆炸特性，并据此提出适当的安全防护建议。

Rubisco can also act as an oxygenase breaking down ribulose bisphosphate in the presence of oxygen to glycerate 3-phosphate and phosphoglycolic aid. This reaction forms the basis of PHOTOREESPIRATION.

此酶在有氧的情况下可为氧化酶，分解核酮糖－1，5－二磷酸生产3－磷酸甘油和磷酸乙醇酸，这一反应是光呼吸的基础。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。