大量生产

Techniques in embryo technology (such as in vitro production of embryos and animal cloning) need large quantities of high quality oocytes. But the quality of in vitro matured oocytes from slaughtered animals is generally lower than that of the in vivo matured oocytes. It is usually thought that the reason for this poor quality in in vitro matured oocytes is the lack of capacitation during the dominancy of follicular development in vivo.

目前胚胎工程技术研究和开发(如体外生产胚胎和体细胞克隆等)需要大量高质量的成熟卵母细胞，但利用屠宰动物卵巢卵母细胞经过体外成熟培养而获取的卵母细胞质量还远不如体内成熟卵母细胞，其原因一般认为是由于缺乏体内主卵泡阶段的获能作用。

Downes, The Future of Online Learning, 1998simply the domain of large production houses, but will rather be morefrom individual players. And that the creation of content – any

唐棣芬，在线学习的未来，1998）今天，我们可以说，建立这样的模拟器将不仅仅是大型生产车间的事情，相反，越来越成为大量个别玩家微小贡献的合作结果。

A good deal of production, some fret, may eventually move from Dresden to the Gulf.

有些人担心大量的生产可能将最终从德累斯顿转移到海湾地区。

This paper analyzes the effect of weather warming to ecologic environment and agriculture according to a lot of observation.

以大量的观测资料为依据，分析了气候变暖，气候灾害频发对生态环境和农业生产的影响。

In nature this is much different from the relational production network involved in economic geography.

这与经济地理学所大量关注的关系生产网络有着本质的不同。

Direct discharge of this kind of effluent may cause severe harm to the ecological environment.

油田在生产开发过程中产生了大量多余的污水，如果外排将会对生态环境造成危害。

Because of cheap electricity supply in bulk, it is possible that electrometallurgy is made into mass industrial production.

因为有了廉价电能的大量供应，电冶金才得以成为大规模的工业生产。

Seed explants of Eleutherococcus senticosus produced somatic embryos directly ongrowth regulator-free medium. The results were showed that use low temperature stressmethod to relieve the Eleutherococcus senticosus seed conformation dormancy andphysiological dormancy, to induce seed germinate. Proliferation of Eleutherococcus senticosussomatic embryo without any plant growth regulathors was better in liquid medium containing1/3MS+sucrose 3%, and better in solid medium containing 1/3MS+sucrose 1%.Eleutherococcus senticosus secondary embryo was stick to matrix through espial of cytology.Eleutherococcus senticosus somatic embryo was cultivated some times to form immature frondin liquid medium, then transfer into solid medium to form full plant. The experiment wasindicated that much more Eleutherococcus senticosus immature frond can be cultured inbioreactor, so large-scale production in bioreactor culture can be done.

研究结果表明：低温胁迫处理刺五加种子可以打破种子的形态休眠和生理休眠，促使种子发芽：在不添加任何植物激素的培养基中诱导刺五加体胚形成，其中，1／3MS+3％蔗糖的培养基搭配有利于液体培养的刺五加体胚增值，1／3MS+1.0％蔗糖的培养基搭配有利于固体培养的刺五加体胚增值；在进行体细胞胚增殖时，体细胞胚继代三周后表面开始形成很多次生胚，对刺五加次生胚进行细胞学观察，发现刺五加次生胚与母体只是粘贴在一起；刺五加体胚需在液体培养基中培养一段时间形成幼植物体，实验表明可以通过生物反应器培养大量的刺五加幼植物体，然后转入固体培养基中形成完整植株，因此可以通过生物反应器培养进行规模化生产。

When Britain joined the European Economic Community its farmers were encouraged to produce large surpluses, which had to be dumped on the world's markets.

加入欧洲经济共同体时，英国农民在鼓励下生产了大量余粮，然后不得不在世界市场进行倾销。

Production of large quantities of products at the same time he continued to exacerbate the deterioration of the ecological environment.

摘要进入20世纪以来，随着全球经济的高速发展，人类在消耗自然资源、生产制造大量产品的同时，又在不断地加剧生态环境的恶化。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！