闭合

Any difference between values for successive occupations must be considered as a closure error.

逐次读数之间的任何差值都必须看作一种闭合差.

The closure error of energy shows that neither of the rice paddy and the dry farming land is not closed with average 10% error during the observed period.

能量闭合误差（Rn-Qh-Qe-Gs）／Rn分析表明，整个观测期间，旱地和稻田都存在能量不闭合的问题，不闭合的原因很复杂，有待于进一步分析。

In some babies, however, the ductus arteriosus remains open ( patent ) and becomes a problem, PDA.

然而, 有些婴儿的动脉导管未闭合 ( 持续开放 ) 而形成疾病.

The condition of natural fracture closure was adaptable in the model.

该模型也同样适用裂缝自然闭合的情况.

Based on the description of the control principle of the distributor dwell angle, the open cycle control method and the constant-current duration feedback control method of the dwell angle as well as the comparative characteristics are introduced.

在阐述分电器闭合角控制原理的基础上，介绍闭合角开环控制方法、恒流时间反馈控制方法及其性能比较。

If they do not, previously unsuspected faulting could account for the misclosure.

如果他们不这样, 尚未发现的断层可能就是造成不闭合的原因.

Most babies have a closed ductus arteriosus by 72 hours after birth.

大多数婴儿在出生后72小时内动脉导管闭合.

LimIt'switch, directly actuated, spring returned, normally closed. Switch can be specified as open or closed.

直接启动 、 弹簧复位 、 正常闭合的限制开关.可指定开关为断开或闭合.

VAI ( vertebral artery injuries) following closed cervical trauma is not infrequent. With the development of radiodiagnosis and more attention paid to VAI, the articles about VAI are increasing gradually.

闭合性颈部创伤并发椎动脉损伤并不少见，随着影像学诊断技术发展及对椎动脉损伤的认识和研究的深入，关于闭合性颈椎创伤后椎动脉损伤的文献报道逐渐增多。

Automatic searching polygon is one of essential algorithm in GIS spatial analysis and important used in cadastral treatment and closing error of traverse network calculation.

多边形的自动搜索是GIS空间分析的基本算法之一，同时也在地籍拆宗、导线网闭合环的闭合差计算等领域有着重要的作用。

Drag onto the page. Right-click to make non-adjustable or normally closed.

拖到绘图页上. 右击可以成为不可调整的或通常闭合的.

When the structural vibrations are in turn excited by engine operation, a closed loop relationship exists.

当结构振动是由于发动机工作所激励时, 存在一闭合回路关系.

The switches close the contacts and complete the circuit.

这些开关可接通形成闭合电路。

All the alkali metals have a single s-electron outside a closed shell.

所有的碱金属都在闭合壳层之外有一单个S电子.

They can include narrowing of the aorta, incomplete closure of the ductus arteriosus, and reopening ofarteriosus.

但如果出现,通常包括主动脉缩窄 、 动脉导管闭合不完全甚至重新打开.

And it was completely invisible, even at close range.

即便是在其闭合区域,卡森也完全看不见它的存在.

In order for there to be an induced current, we must have a closed circuit.

为了出现感生电流, 我们必须有闭合回路.

An intravenous ( IV ) medication called prostaglandin E 1 is given to keep the ductus arteriosus from closing.

经 静脉 给叫作前列腺素E1的药物以保持动脉导管不闭合.

Through the practice of near shaft-control net at Xinqiao Mine, the optimization of the lay-out of near shaft-net is discussed and the countermeasures for the false closing phenomenon that may exist in the closing line for ranging are proposed.

通过新桥矿业近井点控制网的测设，讨论了近井网布设的优化问题，同时对测距闭合导线有可能存在的伪闭合现象提出了有针对性的对策。

Suppose the switch in the diagram is suddenly closed in the " up " position.

假设图中的开关突然闭合到 “ 上 ” 方.

The flowers close each evening with the set of the sun.

这种花随着日落,每天晚上都要闭合.

Methods Examination and comparison the velopharyngeal types and velopharyngeal insufficiency rates of10 patients with normal phonation using CT and NPF.

方法应用CT和鼻咽纤维镜分别对10例正常发音者的腭咽闭合类型和腭咽闭合不全比率进行检测并比较。

The three formed an electric chain.

三人构成了一条闭合的电路.

Don't use cold water as it shocks the blood vessels into closing up.

不要用冷水，那样会刺激血管闭合。

Children who develop symptoms usually are referred for closure of the defect.

出现症状的儿童就需要借助药物来帮助闭合缺陷了.

The hopper bottom sword is double close set, edge is pressurize rigorous.

出料口底刀为双重闭合装置,刀口密封严密.

A small patent ductus arteriosus may close spontaneously as your child grows.

细的导管随着孩子的成长可能自然闭合.

The leverage of synchronously closing machine is important for multilayer hot-press in forestry industry because its closing precision directly affects product's quality.

杠杆式同时闭合机构是人造板工业中多层热压机的重要装置之一，其闭合精度直接影响到产品质量。

On the analysis of the relationship between fissure closure zone and time, we gave the calculation method of the fissure closure zone. ( 4) We discussed the concept of key aquifuge and determination ways.

通过分析裂缝闭合带与时间之间的关系，给出了裂缝闭合带的计算方法。（4）探讨了关键隔水层的概念及确定方式。

Once the switch is closed, the magnetic path has a lower reluctance.

一旦开关闭合, 磁路则具有较低的磁阻.