壳体

The liquid forging technique was used to form cyathiform,thin wall and deep cylindrical shaped cannonball shell .

采用液态模锻工艺生产杯形、薄壁深筒形炮弹壳体，依据零件图设计了液态模锻工艺用锻件图、试验用模具，并生产出试验产品。

Pick up the riser tensioner support ring to the diverter housing.

将隔水管张力器支撑环提到转喷器壳体上。

Lock the support ring onto the diverter housing and release it from the slip joint.

将隔水管张力器支撑环销到转喷器壳体上，从伸缩节上松脱。

We'll provide the technical relevant data and model, the fiberglas boat hull the size runs about length 16feet-21feet and wideness 92inches,great quantity.

我们想在中国寻找能制造玻璃钢船艇壳体的企业合作。我们将提供相关的技术数据和模具，船壳长度16-21英尺，宽92 英寸。

The abnormality of foraminiferal test is the most obvious feature here, which has been believed as the result of heavy metal pollution by previous workers.

有孔虫壳体的畸形现象是本区最显著的特点。

Organic pollution may cause dissolution and pyrite-stain of foraminiferal test. This can be attributed to the acid and reductive condition formed by over high organic content.

有机质污染在有孔虫特征上主要反映为壳体的溶蚀和黄铁矿化，这是由于过量的有机质导致介质的酸化和还原条件。

The destruction of foraminiferal tests is a frequent postmortem variation resulting from certain mechanical,chemical and biological agents of taphonomic environment.

有孔虫壳体破损是一种常见现象，主要由环境的机械和化学破坏作用造成。

The sand dunes analyses data have shown they mainly consist of well sorted, symmetry skewness and find sands, and the kurtosis peak is narrow or very narrow. There are abundant impacts of mechanic process on the surface of quartz grains. The traces of eolian process often superpose on the traces stamped by river and beach processes. The dish--shaped concavities and mechanic pits are the most common surface textures, but the barchan concavities and curved grain edges are indicated the marks by eolian environment. The heavy minerals assemblages of coastal dunes are dominated by relatively high specific gravity which have stable chemical properity suggesting the mordern high dynamic environments of coast area. The depositional structures of coastal dunes are typified by corss--bed sets composed of steep foreset laminates and gentle windward dipping sets. It also contains some shell fragments and strong worn foraminiferal tests that are impossibly found in inland desert. On the other hand, the sandy deposits of the continental shelf of East China Sea are with wide range of grains, and the depositional pattens are quite complicated.

海岸沙丘是晚全新世以来相对稳定的海平面背景下的海岸带风成堆积，其沉积特征是以细沙为主，分选好，搬运方式以跃移占绝对优势，偏度上近对称，峰态窄到很窄；石英颗粒表面机械作用形态丰富，风成作用形态叠加于河流和海滩过程形态之上，碟形坑和撞击麻点是最为常见的表面形态，而新月形坑和曲脊是其指示性的特征标志；沙丘沙重矿物以化学性质稳定、比重较大的种类为主，反映了海岸带目前的高能动力环境；海岸沙丘沙的沉积构造以高角度前积层和低角度顶积层组成的交错层理为典型特征，同时还含有少量内陆沙漠所没有的少量贝壳碎屑和强烈磨损的有孔虫壳体。

Crustobody-A New Concept of Integrative Geotectonics;2. And its tectonic evolution and dynamic model of the northwestern crustobody of the South China Sea is preliminarily discussed.

本文根据南海西北部壳体的地形地貌、重磁场异常和地壳结构特征和岩石圈动力学环境，对穿过莺歌海盆地和西沙海槽的地震剖面进行解释。

Compared with gimbaled gyroscope, ultrasonic suspended gyroscope has such characteristics as follow: It has simple configuration and few disturbing sources.

与框架陀螺仪相比有以下特点：结构简单，干扰来源少，支承作用点随转子相对壳体的线位移而移动。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。