基准面

In the first part of present study, the characteristics of saturated pool boiling heat transfer for dielectric fluid FC-72 on a plain surface are investigated experimentally. Specially, the data for the boiling incipience temperature, CHF value, saturated boiling heat transfer coefficient affected by the numbers of the test run and orientation are to be examined in detail.

实验的第一部份探讨平滑加热面於饱和FC-72的沸腾实验，其目的是作为增强表面沸腾特性比较时的基准，并与参考文献中平滑表面沸腾关系式作比较，以验证本实验的准确性。

Parameter of optimized trajectory and variable structure with sliding modes control theorem are used to construct sliding surface, obtain a new tracking trajectory guidance law.

利用基准优化弹道参数和滑模控制思想，构造滑动面，提出了一种新的弹道跟踪制导规律。

There are two stages: rough adjustment and careful adjustment. During rough adjustment: the laser optical axis is considered as the normal axis of measurement optical path, and the coaxal measurement system is established. During careful adjustment: the tilt coefficient of WYGO interferometer is considered as the adjustment standard to adjust the objective, so the actual result of the object surface quality is ensured.

调整分为粗调和精调两个阶段，在粗调阶段，以激光的光轴作为检测光路的基准光轴，建立起共轴光路检测系统；在精调阶段，以WYGO干涉仪内部倾斜系数作为调整依据，进行物镜的精调，从而保证检测结果反应真实的物镜面形质量。

Compared with isentropic compression inlet the compression can reduce the length of the surface of 35%.

截短6°类等熵压缩短二元进气道设计点性能，非设计点性能均优于基准等熵压缩进气道，其压缩面长度可以缩短35%。

RD auto pinning machine is used to make reference positioning pin prior to drill the laminated plates of etched circuit card on drill machine for etched circuit card manufacture premium products.

RD全自动钉销机用于印刷电路叠层板在印制电路板数控钻床钻孔前钻作基准定位销钉，从面保证印刷电路板数控钻床能加工出高品质的产品。

The knock-down of the three LjCYC genes gives rise to the ventralized identity to all petals, which are keeled shape, resulting in a floral transformation from a zygomorphy to an asymmetry, indicating that the asymmetry floral pattern could be a ground stage before LjCYC1, LjCYC2 and LjCYC3 being recruited in the control of floral asymmetrical development in Lotus japonicus.

本实验得到了LjCYC1、LjCYC2和LjCYC3表达均下调的转基因株系L1+2Ri/kew1，该植株所有花瓣呈现腹部属性，出现了花瓣形态全是龙骨瓣状的非对称花瓣，花型也从两侧对称转化为无对称面；这种花型表明，在LjCYC1、LjCYC2和LjCYC3等三个基因全失活的情况下，龙骨瓣状花瓣应该是一个基准状态。

Automatic detection of weld / parent metal interface and assessment according to complex criteria.

自动检测焊接/母体金属链接面和根据复杂基准进行评估

Adjustment of the countertop with the seams of the wall: when the benchmark side of the countertop joints with the jointing side, in case the clearance between splash back of the countertop and the wall is larger than 5MM, use the following method to adjust.

台面与墙面缝隙的调整：接驳台面基准边与对接边合拢后，对于非直角墙体，如台面挡水与墙体面缝隙超过5MM，我们可以通过下面的方法调整，将两块台面紧靠墙，将两块台面的后挡水边靠拢在一起，这时两块台面的前端有间隙，就用卷尺测量前端间隙的尺寸，在后挡水处按间隙尺寸做标记，连接前端点和后面的标记划线。

Adjustment of the countertop with the seams of the wall: when the benchmark side of the countertop joints with the jointing side, in case the clearance between splash back of the countertop and the wall is larger than 5MM, use the following method to adjust. Place the two countertops tightly against thewall and put the two splashes back together. In this way, the two countertops will have clearance at the front side. Measure the clearance of the front and mark the clearance dimensions at the splash back. Mark along the front end and marks at splash back. Cut along the line.

台面与墙面缝隙的调整：接驳台面基准边与对接边合拢后，对于非直角墙体，如台面挡水与墙体面缝隙超过5MM，我们可以通过下面的方法调整，将两块台面紧靠墙，将两块台面的后挡水边靠拢在一起，这时两块台面的前端有间隙，就用卷尺测量前端间隙的尺寸，在后挡水处按间隙尺寸做标记，连接前端点和后面的标记划线。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。