物质

It could be concluded that function leaf and function root are partners in transportation and distribution of nutrient flow at a certain leaf...

小麦某一叶龄期的功能叶和功能根在同化物质和营养物质输配上表现出互相依赖、相互促进的关系。

Based on the short gel-time features of ordinary cement sodium-silicate and alkali-activated salic cementitious materials, an ideal structure model of high performance sodium-silicate suspension two-shot grouting material was established. An experiment was undertaken to verify the solidification value of Na~+ and water-erosion resistance of a grouting material combined with cement and metakaolin-sodium silicate. This paper put forward a compact structure with a dominant ingredient of-Si-Al-H zeolite gel formed on later age and a minor part of C-S-H formed on early age, which composed of sodium-silicate, substances that could release Ca~(2+) spontaneously and stably or by the aid of sodium-silicate, and active salic substances.

结合普通水泥-水玻璃快速胶凝和碱激发硅铝质胶凝材料的特点，本文建立了高性能水玻璃悬浊型双液灌浆材料的理想结构模型，并通过水泥复合偏高岭土-水玻璃灌浆材料的Na~+固化性能和抗水溶蚀性能进行了试验验证，提出其组成结构应是以-Si-Al-H类沸石凝胶物质为主、C-S-H为辅的复合共存密实结构，其组成要素为水玻璃、能自发稳定地或在水玻璃作用下迅速释放出Ca~(2+)的物质、活性硅铝质材料。

Much attention of physicists have been devoted to granular matters in the recent years. However, there are still many phenomena appearing in granular matters cannot be explained completely. In this thesis, we focus on the self-organized criticality phenomena of one dimensional sandpile model.

颗粒物质的研究是当前物理学领域的热点之一，然而目前人们对颗粒物质的认识还不深刻，很多现象还不能做出令人满意的解释，本文主要研究颗粒系统中表现出来的自组织临界现象。

The consequence of annual changes of santolina essential oil and components would afford references to confirm the best harvest and take use of the compositions.

本文研究银灰菊精油含量和成分物质的周年变化规律，可为选择提取精油的最佳采收期，及开发利用精油成分物质提供科学依据。

The results showed that there are 42 kinds of matters in health trunk, among which, the biggest relative mass fraction was santolina triene (16.04%), the second was α-fenchee (14.24%), and 43 kinds of matters were found from damaged trunk, the highest was β-pinene (18.07%), the second was α-pinene (12.39%).

结果表明：健康鱼鳞云杉干部挥发性物质共42种成分，其中相对质量分数最大的是神圣亚麻三烯(16.04%)，其次是α-葑烯(14.24%)；被害鱼鳞云杉干部挥发性物质共43种，其中相对质量分数最大的成分是β-蒎烯(18.07%)，其次是α-蒎烯(12.39%)。

Normally, to be tasted, a potentially sapid or instable substance must go into solution upon coming in contact with saliva, which limits instable chemicals to watersoluble molecules.

正常来说，要是尝的话，一种潜在的美味或者不稳定的物质必须在进入嘴与唾液接触之前变成液体。这也就限制了不稳定的化学物质为水溶性分子。

To study the controlling of calcium channels in sarcolemma could make clear the ultrastructural and functional changes in e-c coupling result from calcium induced calcium release.

电刺激后Zms一10ms时间段内，肌浆网内出现电子密度较深的物质，并且随着时间的推移，这些物质逐渐向肌浆网临近T一管位置的方向移动。

In the real world, you think of particles as being things like dust, sea salt, water droplets, sand, smoke, or sparks from a fire.

粒子可以看做是固态或者是液态物质的一小部分存在，在真实世界中经常使用粒子来模拟的物质有沙漠海洋水沙子烟雾火等等

The bird asthma falls ill. May contain some antigen matter in birds pneogaster secreta , salivas , excrement , feathers , skin scraps such as parrot , canary , love bird , person having irritability body constitution , have sucked this kind matter in, but have aroused bronchus heavy breathing, even pneumonia.

鸟气喘病。在鹦鹉、金丝雀、爱情鸟等鸟类的呼吸道分泌物、唾液、粪便、羽毛、皮屑中可能含有某些抗原物质，有过敏体质的人，吸入了此类物质，可引起支气管哮，甚至肺炎。

In common with other populations of Han nationality in North China, the present population revealed a high frequency of ⅡB (0.2135), and a slightly higher frequency of n (0.5016) than that of m (0.4984). High frequency of Le (24.17%) was observed. Among 94 individuals tested, 4 cases of Le were found to be ABH secretor secreting A or B substances but not H substance. A total of

在94人中还发现四名Le型属于ABH分泌型，且都属于分泌A或B血型物质的类型，无一例为分泌H血型物质的类型； Rh阴性率仅0.3％，CCDee和CcDE型占75％以上； P_1型占39.1％； ABH分泌型占72％，低于全国其他民族中已知的分布。

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