大量使用

Therefore there is a need to develop a method by which large and purified populations of spermatids can be isolated, not only for the immediate requirement but also for cryoproservation for subsequent treatment cycles.

因此，有必要建立一种比较简单的、可获取大量纯化精子细胞的方法，不但可满足立即使用所需，也可进行冷冻保存用于以后的治疗周期。

We may wish at this stage to make a distinction between teaching situations where 'open-market' materials are chosen on the one hand, and where a Ministry of Education produces materials which are subsequently passed on to the teacher for classroom use on the other.

我们不妨在此阶段对这两方面加以区分：一方面是市场上大量可供选择的教材；另一方面是有教育部编辑的，之后作为在课堂上使用的教材。

We may wish at this stage to make a distinction between teaching situations where 'open-market' materials are chosen on the one hand, and where a Ministry of Education produces materials which are subsequently passed on to the teacher for classroom use on the other.

我们不妨在此阶段对这两方面加以区分：一方面是市场上大量可供选择的教材；另一方面是有教育部编辑而后作为课堂上使用的教材。

Worse, there is a huge supply of new ships on order and due off the slipways over the next four years.

更糟糕的是，未来四年将出现大量的新船供给，包括订单上的和即将交付使用的。

Until fairly recently, the only way to extract pure copper from ore was by using a process that requires large amounts of electric energy, especially if the proportion of copper in the ore is low.

直到最近，从矿石中提取纯铜的最佳方法是使用一项需要消耗大量电能的工艺，尤其是当矿石中铜含量低的时候。

Humidifier through the inhalation of a large number of oscillation of the water in the air will help keep the airway moist, but if you are using is not correct, not only can not clean up the air, but infants and young children will increase the possibility of suffering from respiratory diseases.

通过吸入大量加湿器振荡在空气中的水分，有利于保持呼吸道的湿润，但如果使用不正确，非但不能净化空气，反而会增加婴幼儿患呼吸道疾病的可能性。

BIRAL BIO 30 high-temperature chain oil, a large number of wholesale BIRAL BIO 30 high-temperature chain oil, BTU reflow oven for, CONCEPTRONIC, earmarked for reflow oven for lead-free reflow furnace use, in line with EU environmental requirements.

BIRAL BIO 30高温链条油，大量批发BIRAL BIO 30 高温链条油，为BTU回焊炉，CONCEPTRONIC，回焊炉指定专用，适合无铅回焊炉使用，符合欧盟环保要求。

Saggars, In the late eleventh or early twelfth century, they began using moulds for decoration and stacked the pieces for firing, which allowed mass production.

在11世纪末或12世纪初，他们开始使用装饰模具的大量生产和堆放的碎片进行实弹射击，这使得。

By using a short TTL value, malicious users can leverage DNS to distribute information about a large number of devices hosting malicious code or being used for malicious activities to DNS resolvers.

通过使用短期TTL值，恶意用户可以利用DNS来分发有关大量的设备或带有恶意代码被用于恶意活动的DNS解析器。

The grid resource discovery technology stands as a bridge between resource requester and resource provider. Only with the help of scheme of resource discovery can requesters reach the resources of the grid conveniently.

资源发现是把资源和资源请求者联系起来的重要环节，有了资源发现机制，请求者才能使用请求的资源，否则，虽然在网格上存在大量的资源，请求者也无法找到自己所需要的资源。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。