submain ['sʌb,mein]

submain的基本解释

n.

次干管(辅助干线)

与submain相关的网络例句 [注：此内容来源于网络，仅供参考]

It is to divide the domain over which the problem is defined into subdomains, and solve th submain problem in parallel.

该方法先将偏微分方程求解区域划分为若干个子区域，然后在各个子区域并行求解。

Result］ The low age group of inhospital patients has main and submain factors of pneumonia,gas chest,asthma and pulmonary tuberculosis;with age increasing,COPD and lung cancer also become the main and subordination factors.

结果］低年龄组住院原因的主要因素和次要因素分别是肺炎、气胸、哮喘和肺结核，而随着年龄的增加，慢性阻塞性肺疾病、肺癌也成为住院的主要因素和次要因素。

At first, the method used the finite element method to design the combination plan of submains and hollow forgings capable of meeting with the requirement of the douches in a micro-irrigation system that the water flux and water-discharging uniformity of the douches be equilibrated, and the pressure heads of the correspondent submain units; next, the parameters of the design and the pressure heads were input into the dynamic programming model and then the optimal combination design of the diameters of various orders of micro-irrigation pipes in the system as well as the pressure heads necessary to operate the system was obtained.

提出了一种基于有限元法和动态规划法的微灌系统管网优化设计方法，该方法先利用有限元法，设计出符合灌水器平均流量和灌水均匀度要求的支管与毛管参数组合方案，及相应的支管单元操作压力水头，然后将这些参数组合与支管单元操作压力水头代入动态规划模型，即可设计出微灌系统各级管道管径的最优组合方案，并确定微灌系统所需的操作压力水头。

Equipments include servers, backbone switch, submain switchs, router and UPS etc. The comprehensive transmission of multi-media information such as documents, data, sounds, grap...

实现文字、数据、声音、图形、图象、视频等多媒体信息的综合传输应用，满足新形势下地质调查、科学研究、项目管理等方面的信息传输需求。

与submain相关的网络解释 [注：此内容来源于网络，仅供参考]

submain：辅助干线;次干管

submaceral 亚显微组分 | submain 辅助干线;次干管 | submanifold 子簇

submain：地下干管,次干管

sublunar point 月下点 | submain 地下干管,次干管 | submain sewer 污水次干管杆件

submain：辅助干线

subluxation 不全脱位 | submain 辅助干线 | submain 次主管

submain：次主管

submain 辅助干线 | submain 次主管 | submain 地下总管

submain sewer：污水次干管杆件

submain 地下干管,次干管 | submain sewer 污水次干管杆件 | submarine bell buoy 水中钟浮标