查询词典 loop

There are 6kinks of loop bedding, such as smooth polliwog shape, horsetail or pinch-and-swell loop, associated with syn-sedimentary microfracture, catenarian loop bedding group, spindle loop bedding group and loop bedding with a slungshot as core in the studied area.

研究结果表明，济阳坳陷古近纪软沉积物变形层中的环状层理类型多样，形态复杂，计有光滑圆环状及蝌蚪状带"小尾巴"的环状层理、马尾丝或串珠状不规则环圈的环状层理、与阶梯状微断裂伴生的环状层理、链条状环状层理群、纺锤型环状层理群和中心为"飞石"环圈较光滑的环状层理等6种。

There are 6kinks of loop bedding, such as smooth polliwog shape, horsetail or pinch-and-swell loop, associated with syn-sedimentary microfracture, catenarian loop bedding group, spindle loop bedding group and loop bedding with a slungshot as core in the studied area.

研究结果表明，济阳坳陷古近纪软沉积物变形层中的环状层理类型多样，形态复杂，计有光滑圆环状及蝌蚪状带&小尾巴&的环状层理、马尾丝或串珠状不规则环圈的环状层理、与阶梯状微断裂伴生的环状层理、链条状环状层理群、纺锤型环状层理群和中心为&飞石&环圈较光滑的环状层理等6种。

To control the post-peak stability to obtain a complete loading curve, and to investigate nondestructive techniques data, the crack opening displacement is used to be a close-loop control unconfinement case.

於无围压系列实验中，以裂缝开口位移（Crack Opening Displacement， COD）之量测作为油压伺服器封闭回路（closed-loop）之回馈控制信号，藉此稳定试验过程之峰后行为；求得完整加载历程曲线与相对应之非破坏检测数据进行研析。

It is The Loop that accesses this variable, and uses the values for display in your templates.

这是Loop能够使用这个变数，并且使用这个值来显示在你的模板上。

It is a "repeat" loop; the body is repeated until some condition flag gets set to indicate that it has been done enough times.

它是一个&repeat& loop——循环体将被重复执行，直到条件标记被设置指出循环体已被执行了足够的次数。

In addition to these basic components, the conditional gene targeting construct had two loxp placed in the same orientation flanking the essential functional part of KIF1A gene-an exon which contains a ATP-binding consensus P-loop of the motor domain. We also carried a number of important considerations that have to be taken into account to generate a successful design for a KIF 1A conditional null allele.

除了上述基本特点之外，条件性基因剔除更主要的特点是，插入了3个方向相同的loxp位点，其中两个夹住了KIF1A的一段基本功能单位—一个包含了KIF1A运动区中和ATP结合的P-loop的外显子部位。

The hot helium temperature follows HTR-10's nuclear power changes slowly, and there is a large coupling between them, so the RPHHT system adopts cascade control, the minor loop is fast, and the major loop is hot helium temperature control loop whose dynamic response is slow; there is also a large coupling between main helium loop and steam-water loop, and both the main steam temperature measure signal and the heating process of the once-through steam generator are delayed, therefore, the MHFMST applies cascade control, the minor is main helium flow control loop whose dynamic response is fast, and the major is the main steam temperature control loop whose dynamic response is slow.

本文运用机理建模法，建立了HTR-10系统动态控制模型，然后进行了动态性能仿真，将堆芯用集中参数表示，冷却剂按一维流动处理；直流蒸汽发生器按二回路工质不同的相分为预热段、蒸发段和过热段，建立了三环节控制模型，得到HTR-10系统控制模型；仿真结果与数值计算结果对比表明，本文所建立的控制模型，能近似地反映HTR-10的动态特性，适合设计控制系统。

To study the genetic diversity and evolution of four breeds of Fujian domestic ducks, the 667 bp control region of mitochondrial DNA from 32 individual domestic ducks and eight spot-billed ducks were sequenced. The results showed that in the D-loop region of four domestic duck breeds, the content of A, G, C and T nucleotides was 25.5%, 15.2%, 33.5% and 25.8%, respectively.

为了探讨福建省家鸭的遗传多样性和品种进化，本研究测定了福建省4个地方家鸭品种的32个个体和野生斑嘴鸭8个个体的线粒体DNA D-loop区667bp序列，分析了这4个家鸭品种的遗传多态性及品种进化。

To achieve high-performance PMSM position servo system, advanced control scheme, which is static precision, transient responses and self-adaptation and anti-disturbances, is needed in practice. Based on the analysis on the features and control principles of PMSM, this thesis established its math model using id=0 vector control method. Three close loops control system, which includes current loop, velocity loop and position loop, was built up. For position loop, the main feedback loop, we chose a new adapted-fuzzy CMAC intelligent controller, which includes self-learn ability of neural net and quick response merit of fuzzy controller. Finally, the author simulates PMSM position servo system by the simulink of matlab, an advanced computer simulation tool.

本文对PMSM的控制机理和特性作了较为深入的分析；建立了PMSM的数学模型，并采用了id=0的矢量控制策略；对控制系统组成及控制方式作了分析和比较，在此基础上建立了电流环、速度环和位置环的三闭环控制系统，对作为反馈主回路的位置环采用了模糊CMAC神经网络控制方法，该方法兼具模糊控制器的快速性和神经网络的自学习能力；构建了针对PMSM位置伺服系统的模糊CMAC控制器结构及其相应的算法；利用先进的计算机仿真工具（Matlab下的Simulink）对所提出的控制策略进行了数字仿真和分析；仿真和实验结果表明本文所提出的控制策略对PMSM位置伺服系统进行控制具有良好的鲁棒性能和快速性。

The PCR technique was used to amplify the mtDNA D-Loop in 20 individuals of Spanish mackerel collected from the southern coast waters of the Shandong Peninsula. The PCR products were accumulated, purified and sequenced.

采用聚合酶链式反应技术对采自山东半岛南岸水域的蓝点马鲛20个个体的mtDNA D-Loop基因进行扩增，得到了1条大小约为500bp的清晰带。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。