查询词典 algae layer

The key innovation of the preparation method of the PDMS composite membranes lies in: The supporting layer is dipped into a kind of polar solvent so that the micropores are soaked and saturated by the solvent; with that the supporting layer is set on a flat surface, then the dilute PDMS solution is spayed spontaneously on the substrate; finally the solvent volatilizes and the PDMS skin layer is formed.

探索了填充碳分子筛的硅橡胶膜的制备及其用于乙酸-水体系分离的过程；采用新方法制备了高通量和选择性稳定的新型硅橡胶复合膜，并对这种膜在多种有机物-水体系的渗透汽化分离机理和实际应用两方面进行了广泛实验，取得具有较令人满意的研究结果。

If the TBCs system is homogeneous, the TGO will take on relatively regular and periodical undulation. Unfortunately, in actual situation, some abnormal thick areas will be presented in TGO, which is in single-layer or multi-layer form. In SEM, it can be seen that such protrusion areas originate from TGO, and penetrate into bond coat layer gradually with the increment of oxidation time, namely, the oxidation localization phenomenon occurs.

如果体系均匀，则TGO层将表现出较规则的周期状起伏，但在实际服役过程中，TGO层经常出现单个的异常厚部位或多层的异常厚部位，在扫描电镜图上呈现出钉子状或瘤状的局部突起物，这种突起物源于氧化层，并随着高温工作时间的延长向粘结层中扩展，即发生了氧化局域化现象。

After heat treatment at 1100C in air, the elements of the substrate and the bond coat diffuse and the diffusion of Ni is an uphill diffusion. The layer of r " phase and the layer of A12O3 or NiAl2O4 were formed at the interface of the substrate and the bond coat and at the interface of the bond/top coat, respectively. The thickness of the r " phase and the oxide layer increases with the increase of the time of the heat treatment.

经1100℃热处理，基体和底层中元素发生了相互扩散，并在界面析出γ'相，γ'的存在使界面的结合为冶金结合；在底层／面层界面由于底层被氧化和Al与ZrO_2氧化还原反应形成Al_2O_3等氧化物，Y'和氧化物的厚度随热处理时间延长而增加。

The metal shielding layer was deposited before buffer layer to block light beams directly illuminated on the active layer.

与传统电晶体的差异为在其缓冲层底部沉积一层不透光的金属材料，藉此隔绝光线直接入射至主动层。

A natural energy generator of multifunction is featured as setting solar energy cell array and wind force generator on black internal layer; setting turbine wind – force generator on chimney; connecting top end of hollow support with space above black internal layer and bottom end to residential area, planting area, breeding area and heat storage reservoir; adding cold air setting jacked layer and heat collecting unit or refrigerator in some cases.

一种多功能、自然能发电厂，包括透明大棚15，黑色内层16，太阳能电池阵列13，烟囱10，风力发电机11、26、12，空心支柱17，储热水库20，居住、种植、养殖区19，其特征是，黑色内层16上装有太阳能电池阵列13和风力发电机11、12、26，烟囱(10)上方装有涡轮式风力发电机5、8，空心支柱(17)上端与黑色内层(1 6)上方空间连通，下端与居住种植养殖区(19)和储热水库(20)连通。实施例2中有加设的冷气沉降夹层(30)和集聚热装置或冷冻机(32)、(35)。

The outer layer consists of iron oxide and the inner layer chromium and iron oxide. The central point at hindering effect of the surface on the permeatin of hydrogen isotopes is the reduction of this oxide layer.

不锈钢表面对氢同位素透过的阻碍作用实质是该氧化层所发生的还原反应；其还原反应的程度主要依赖于与氢同位素作用的温度条件，并能够从功函数的变化中明显地反映出来。

When the thickness of the concrete layer is 50 mm, and that of the asphalt layer is less than or equal to 150 mm, an increase in strain at the bottom of the concrete layer with the increased load is significantly greater.

当厚度的混凝土层是50毫米，吗沥青面层的小于或等于1.5毫米，增加在紧张的底部的混凝土层增加负荷显著增加。

The results show that a large number of cone cells distributes in the central area of retina, and the number of cell in outer nuclear layer and ganglion cell layer is approximate, and the protuberances of pigment epithelium cells extend to cones and rods layer, which suggest that Zoacys dhumnades is diurnal habitual species.

结果表明，乌梢蛇视网膜中央区分布着大量的视锥细胞，外核层与节细胞层的细胞数量相当，色素上皮层的细胞有许多突起伸向视杆视锥层内，说明乌梢蛇是一种昼行性蛇类。

From inner to out,the eggshell model included shell membrane,cone layer,column layer,surface crystal layer and cover.

每个蛋壳分别取大、中、小端3部分，每部分分别观察3个面：外表面、内表面

The results show that, by plane spacing of holes in the distribution of gas diffusion layer of the fuel cell components, the performance of the higher than normal diffusion layer components battery performance because of the plane hole spacing distribution of the gas diffusion layer can improve the adoption of its liquid water, and improve the passage of air, thereby improving battery performance.

结果表明，由平面内孔隙率间隔分布的气体扩散层组成的燃料电池，其性能高于由普通扩散层组成电池的性能，因为平面内孔隙率间隔分布的气体扩散层都能够提高其液态水的通过能力，提高气体的通过能力，从而提高电池的性能。

When this condition occurs, inbound replication with the source partner is stopped on the destination domain controller and event ID 2042 is logged in the Directory Services event log.

计算机密码学是研究计算机信息加密、解密及其变换的科学，是数学和计算机的交义学科，也是一门新兴的学科。

Instructions: click on the thumbnails to see a larger image, then use the left-right arrow keys to scroll through the slideshow.

使用说明：滑鼠点在小图上即可放大观赏。开启后键盘左右键可用来换照片。