And giving birth by Cesarean section isn't associated with autism in offspring, but having diabetes or high blood pressure or being obese while pregnant seems to be.
剖腹产也不会使孩子患上自闭症,但是怀孕时患有糖尿病、高血压或者过度肥胖则有可能使孩子患上自闭症。
Redundant high-pressure interlocks cut off feeds to the EO Reaction Section and all heat sources to the Ethylene Oxide Purification Section far below the relieving pressure.
冗余高压连锁切断了向环氧乙烷反应工段的供料,以及供至远低于泄放压力的环氧乙烷净化工段的所有热源。
The top of the lubricator assembly includes a high-pressure grease-injection section and sealing elements.
防喷管组合的上部包括一个高压的润滑脂注入部分和密封元件。
Gas reservoir in Xujiahe Section 2 in west Sichuan are low porosity, low permeability, deep, high formation pore and fracture pressure, etc.
川西须家河组2段气藏属于低渗低孔致密深层气藏,地层压力和破裂压力高。
Mechanical behavior of lining structure is analyzed under 10 different conditions that high water pressure suddenly effluent water upon 8 different parts of tunnel section with FEM numerical model.
用有限元数值模型,分析隧道断面上8个不同位置10种不同水压突水条件下衬砌结构的受力特征。
The isotherm was devided into three different sections, at low pressure it is concave, at high pressure it is convex and the middle section it is nearly linear.
得到的吸附等温线分为三个不同区域:低压区等温线对压力轴呈凹形,高压区呈凸形,中间部分近似为直线。
Step4 section: Venus atmospheric density is very high and the pressure equivalent to 3000 meters underwater pressure.
第四段:金星大气层密度非常之高,造成的压力相当于3000米海底压强。
The complete high pressure consolidation grouting was carried out in dam section of riverbed of Tongjiezi project under, complicated geological conditions.
铜街子水电站在复杂的地质条件下,对河床坝段进行了全面高压固结灌浆。
Whereas, The logging technology of high-pressure injecting section solves the above problems effectively, and fits kinds of water driving injecting section logging.
而高压注入剖面组合测井仪器有效解决了上述问题,适用于各类水驱注入剖面测井。
The smelting process was strengthened by using high top pressure, high pressure drop, large blowing rate, reduced tuyere section and enhanced blasting velocity.
采取高顶压、高压差、大风量、缩小风口直径、提高风速和鼓风动能等措施进一步强化冶炼;
The SIHI range of horizontal or vertical, ring-section multistage pumps are for high pressure applications and meet the technical requirements of ISO 5199/EN 25199.
SIHI系列产品作为水平或竖直安装的多级泵,应用于高压场合,能够满足ISO 5199/EN 25199的技术要求。
The solidification process of the cross-section A-A of the high pressure inner cylinder is simulated and the shrinkage cavity position is predicated by means of utility software.
使用该软件模拟了高压内缸A - A截面的凝固进程,并预计了该截面上缩孔位置。
Its installation location involves shorter straight pipe section, low pressure loss, high accuracy, small amount of maintenance and stable performance. The application status is a...
其安装位置对直管段长度要求短、压损低、精确度高、维修量少,性能稳定,并介绍了应用情况。
Surveillance patrols and emergency standby crews shall be available throughout all pressure testing activities to patrol road crossings or other high profile points associated with a test section.
在整个试压过程当中,监督,巡逻和应急人员必须随时在场而对道路穿越和其他和试压段有联系的开阔地段进行巡逻。
If the application involves only high pressure gas mains and a pigging station, it will be classified as a type (d) installation in section B(3) of the form.
如申请所包括的调控压力站及清管站 属于同一分界线内,有关申请将属于申请表格乙(3)部(e)项装置類别。
In the high static pressure section and special geographic area, crushing the pipe in a short time, can minimize or stop fuels leaking.
在管道高静压区特殊地段抢修施工之前,将管道压扁,能够在短时间内最大限度减少或者止住油品泄漏危害。
According to the experimental and theoretical analysis, equations have been presented to predict the pressure drop of a high density gas-solids mixture flow through a horizontal pipe and bend section.
根据实验结果和理论分析,本文提出了高浓度气固混合物在L阀中流动时的压力损失的计算公式。
A combined seal piece of a high pressure square section with a rotary end surface belongs to an end surface seal piece.
一种端面旋转高压方形截面组合密封件,属于端面密封件。
A combined seal piece of a high pressure square section with a rotary end surface belongs to an end surface seal piece.
一种端面旋转高压方形截面组合密封件,属于端面密封件。
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