查询词典 walnut shell

This paper examines the soil characteristic and liquefaction degree of hard shell seams at the subaqueous delta of the Yellow River. Four typical areas were chosen for measuring, testing and studying. The hard shell seam strength was measured by in-situ Proctor penetrometer. Undisturbed soil sample of 1 m long was excavated for laboratory soil property test. Sledge hammers were dropped down freely to hit the load board to simulate the wave force acted on the hard shell seam. The excess pore pressure and strength variation were observed. The liquefaction depth of the hard shell seams at four study areas under different wave storms were calculated by theory.

为揭示黄河口水下三角洲硬壳层的土性特征和风浪作用下的液化破坏状况，选择典型研究区，在现场利用普氏贯入仪测试硬壳层的强度特征，原位取1m原状样进行室内土工试验；利用重锤锤击荷载板的方式模拟波浪对硬壳层的动力作用，通过孔压探头和普氏贯入仪实时监测土体内孔压和振动前后强度的变化；通过理论计算研究硬壳层在不同风浪等级下的液化深度。

With superb technology and advanced equipment coupled with the strict management, so I plant Main Products: shell craft jewelry, shell mosaic, shell carving, shell craft accessories, etc., well received by the major wholesalers and foreign trade companies, etc. clients.

有了精湛的技术和先进的设备再加上严格的管理，使我厂主营产品：贝壳工艺首饰，贝壳马赛克，贝壳雕刻，贝壳工艺配饰等等，广受各大批发商及外贸公司等客户的青睐。

Mainly engaged in: freshwater pearl wholesale, pearl necklace, pearl bracelet, pearl jewelry, pearl processing, and pearl jewelry; shellfish processing, shell necklace, shell bracelet, shell jewelry, conch shell carving crafts; Huian shadow carving, stone carving craft draw; agate, crystal, jade, horn comb; jewelery, fashion accessories, marine series shells, conches, handicrafts, tourism souvenirs, business gifts, natural crafts and so on.

主要经营：淡水珍珠批发，珍珠项链，珍珠手链，珍珠首饰，珍珠加工，珍珠饰品；贝壳加工，贝壳项链，贝壳手链，贝壳饰品，贝雕海螺工艺品；惠安影雕，石雕工艺画；玛瑙，水晶，玉石，牛角梳；珠宝首饰，时尚配饰，海洋系列贝壳，海螺工艺品，旅游纪念品，商务礼品，天然工艺品等。

Vehicle lubricants: Heineken Shell gasoline engine oil, Shell Rimula diesel engine oil, Shell Road, Lu Da X-100 engine oil, transmission fluid dynamics Shi, Shi Beili hyperbola gear oil, Shell tank Po.

壳牌喜力汽油发动机油，壳牌劲霸柴油发动机油，壳牌路路达 X-100 发动机油，动力施变速箱油，施倍力双曲线齿轮油，壳牌水箱宝。

All the atomic shells for the examined atoms are shown and the """"""""reasonable"""""""" electron numbers are given. Especially for atomic subshell and shell structure of transition elements are correctly predicated. This theory provides uniform and objective criterion for shell structure of isolated atom, and the intrinsic and theoretical basis for the shell structure given by other methods. This theory provides a kind of new method for describing the atomic shell structure.

该理论可以揭示原子的全部壳层结构，产生基本合理的电子数，尤其是正确的预示了原子的亚壳层结构和过渡元素的壳层结构；依据该理论所确定的原子内禀壳层结构为孤立原子的壳层结构提供了统一的客观标准，为其它方法所确定的壳层结构提供了内在的理论依据；原子内禀壳层结构理论为度量孤立原子中处于束缚态下电子排布的壳层结构，提供了清晰的物理图像，为描述原子的壳层结构提供了一种新方法和新理论。

Bai Yue came up with the term of black-shell jade for the first time, in China Collection, January 2001, issue 37. Black-shell jade is heavy compared with its size, and is covered with blackish shell that has a look of iron cast. Under the shell it mainly consists of tremolite, which is rich in Liaohe River basin.

经过国家地质实验测试中心作了等离子质谱分析，其皮壳含有35种化学元素，但主要成分是氧化锰（与寒冷的内蒙古地区地质的主要化学成分相符）。

This paper also studied pyrogenation of composites which are made up of three polymer(polyvinylchloride,ethylene-vinyl acetate copolymer and nylon12) and the shell at different temperature through analysed pyrolysis mechanism.The study shows:the calcined shell has different effect on resin at different temperature, nylon 12 having amido and shell calcined for two hours at 600℃ can form the material which has resemblance in the structure of shell,so the pyrolysis speed of this composite is slower than pure nylonl2,but the effect is unideal.

通过分析聚合物的热降解机理，研究了三种聚合物(聚氯乙稀、乙烯—醋酸乙烯共聚物和尼龙12)与不同温度下贝壳组成的复合材料的热降解行为，结果发现：不同温度下煅烧的贝壳对树脂的影响不同，其中具有氨基的尼龙12与600℃煅烧2小时的贝壳可以形成类似贝壳结构的材料，所以这种复合材料比纯尼龙12的热降解速度慢，但效果不理想。

Among them the giant shell of tridacna of more than 1500 kg in weight is the weightiest shell so far found in China. The mini-shell of only 0.3 mm in diameter is the smallest one in north China. The most treasured is the spiral shell which was sold to Japan by Taiwan for 0.4 million Taiwan Yuan in 1970. It set the world record for its selling price.

其中有重达1500多公斤、全国迄今为止发现的最重的巨型砗磲贝；也有直径只有0.3毫米的我国北方最小的微型贝壳；还有1970年台湾以40万台币卖给日本、创下贝壳售价世界纪录的黄金宝螺。

Mainly engaged in: freshwater pearl wholesale, pearl necklace, pearl bracelet, pearl jewelry, pearl processing, and pearl jewelry; shellfish processing, shell necklace, shell bracelet, shell jewelry, conch shell carving crafts; Huian shadow carving, stone carving craft draw; agate, crystal, jade, horn comb; jewelery, fashion accessories, marine series shells, conches, handicrafts, tourism souvenirs, business gifts, natural crafts and so on.

主要经营：淡水珍珠批发，珍珠项链，珍珠手链，珍珠首饰，珍珠加工，珍珠饰品；贝壳加工，贝壳珠，贝壳项链，贝壳手链，贝壳饰品，贝雕工艺品；惠安影雕，石雕工艺品；玛瑙，水晶，玉石，珊瑚，绿松石，牛角梳；珠宝首饰，饰品批发，首饰配件，礼品包装；情趣内衣，时尚配饰，海洋系列贝壳，海螺工艺品，旅游纪念品，商务礼品，天然工艺品等。

The stiffened torispherical shell is one of typical form of the shell, it is consists of a spherical shell and a hoop shell.

这类壳体在内部空间布置上有显著优点，加工制造方便且有较好的强度。

Chimborazo and Cotopaxi, took me by the hand.

越过琴博腊索山和科托帕克西山。

This car is in a good condition.

这辆车的状况很好。