数量上

In very small amounts throughout the eons were these frequencies of information brought onto this planet.

以非常小的数量通过无数个年代，这些信息的频率被带到这个行星上。

International forest canopy networks have been established worldwide. To understand the relationship among community characteristics, environmental factors and epiphyte dynamics, and develop effective and standard methods and technologies for the study of forest canopies, more work is needed in this field.

由于世界各地森林类型多样和环境条件各异，目前国际上有关附生物的研究仍十分活跃，建立了林冠研究网络，研究不同类型森林中附生植物及其枯死残留物的动态及其与群落特征、环境因子的数量关系，探讨、交流和发展有效的标准测量方法和技术是该领域研究的主要内容。

MAIN OUTCOME MEASURES:①The amount of inflammatory cells, epithelization degree and the level of fibrocytes in the section.

主要观察指标：①切片中炎症细胞的数量、上皮化程度、纤维细胞的含量。

According to the equivalence relation on the set of security protocol,equivalence class of security protocol is divided,so amount of researching security protocol is decreased.

利用安全协议集合上的等价关系，可以划分出安全协议等价类，从而减少了需研究的安全协议的数量。

RESULTS: Compared with control group, the activity of the LDH/ACP/Arg in the AMФ or PMФ and in the culture fluid of the AMФ or PMФ were significantly increased (P.05 or P.01), and the ability devouring neutral red and stimulating index in the PMФ were strengthened (P.01), the ergastoplasm was hyperplasia and the amount of lysosome was manifold in the spleen macrophages of old rats induced by paecilomyces cicadidae total polysaccharides.

结果：蝉拟青霉总多糖使老龄大鼠肺泡巨噬细胞、腹腔巨噬细胞胞内和细胞培养上清液内ACP、LDH、arginase活力显著高于对照组（P.05或P.01）；使PMФ的吞噬功能及其刺激指数显著高于对照组（均P.01）；使老龄大鼠脾脏细胞胞质粗面内质网和溶酶体数量多于对照组。

First of all, according to the length of Hole and equipment configuration to specifications through bad error limit based on the design of the tunnel control point measurement, the number of target and observational accuracy requirements, and plans to link up on the design and error estimation.

首先根据洞子长度和仪器配置情况，以规范要求的贯通误差限差为依据，设计隧道控制测量的点位、数量、精度指标和观测要求，并且要进行图上设计和贯通误差估算。

The reason is the tumor cells escape the immunosurveillance whose mechanism is very complex. In general, the explanation is based on two aspects, one is that the tumor cells can passively escape the host immunosurveillance when the host immnue state is low and another is tumor cells can actively secrete factors to down-regulate immune function.

肿瘤逃避免疫监视的机制非常复杂，但总体上可从宿主免疫状态及肿瘤细胞等方面来解释，在宿主免疫状态低下时，肿瘤细胞可以被动地逃避免疫监视，但是肿瘤细胞也能主动地释放一些活性物质，下调免疫杀瘤作用，该作用主要通过两个途径，即对免疫细胞功能的调节和免疫细胞数量的调节。

To conserve waterfowl in everglade,focalizing on waterfowl,this paper study method of environmental control about eco-tourism development from function control,road plan control and capacity control,to reduce impact on waterfowl.

为了 保护湿地水禽，以水禽为研究对象，在分析湿地旅游活动的特征和可能引起的环境问题的基础上，提出应科学划分生态功能区、合理确定旅游线路、控制游客数量和旅游范围的环境干预方法，以尽量避免和减少开发活动对湿地水禽的不利影响。

This research was conducted in degraded rangeland at the southwestern edge of the Mu Us sandland, Yanchi county, Ningxia, the soil seedbank features and its relation to vegetation was analyzed using similarity analysis and ordination method, the results show that seeds within soil distribute mainly in 0~5 cm soil layer, less seeds in 6~15 cm soil layer in exclosed and non-exclosed rangeland, for seeds in exclosed soil, species richness and diversity index H are higher, while D is lower, exclosure measure, generally speaking, can increase plant species and amount of vegetation and seeds in soil, some annual plants, mesophytes and halophytes appears in the soil or surface.

以毛乌素沙地西南缘宁夏盐池县的退化草场为研究对象，采用相似性分析和排序方法对封育和未封育草场土壤种子库的特征及其与地上植被间关系进行了研究，结果表明无论封育区还是未封育区，土壤种子库中的种子主要分布于0~5cm的土层，6~15cm土层的种子数很少；封育区土壤种子库的物种丰富度大于未封育区，物种多样性则表现为H 值较大，而D值较小，总体上看封育措施可以提高地上植被和土壤中种子的种类和数量，一些一年生植物、中生植物和盐生植物开始出现在地面或土壤种子库中。

The use of information and communication technology has steadily expanded in terms of quantity and quality.

信息和通信技术的使用不断扩大在数量和质量上。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐