查询词典 Y-gun

Choice responses of Dacus dorsalis adults at different time(5,10,15,20,30,40,50,60 min) to the volatiles from banana pulp at different doses0.01,(0.1, 1.0,10 g were conducted by using Y-Tube olfactometer in laboratory,respectively.

利用Y-型嗅觉仪测试了桔小实蝇不同生理状态下两性成虫在不同时间内对不同剂量香蕉果肉挥发物的行为反应。

There was significant difference among monoterpene volatiles released from healthy, weevil damaged trunks of Pissodes punctatus and their branches. Walking P. punctatus in maturation feeding and sexually matured stages displayed different olfactory responses toward monoterpenes in a Y-tube olfactometer.

通过GC-MS分析，发现健康的与遭受华山松木蠹象Pissodes punctatus Langor et Zhang危害的华山松Pinus armandii Franch树干以及华山松枝梢释放的挥发性单萜烯在含量上存在较大差别；利用Y-型双向选择嗅觉仪进行的室内趋向反应实验发现，处于补充营养期和交尾产卵期的华山松木蠹象对单萜烯表现出不同的趋向反应。

The responses of mature and immature adults of Bactrocera correcta to methyl eugenol solutions at different concentrations (1%, 3%, 5%, 7%, 9%, w/w), to the mixture of ME and a sweet bait VA (12.5% vinegar, 25% alcohol and 62.5% H2O), and to the combination of the volatiles of ME solutions at different concentrations and a sweet bait SVA (2.5% sugar, 12.5% vinegar, 25% alcohol and 60% H2O) odor, were tested in Y-tube olfactometer in laboratory.

利用 Y-嗅觉仪测试不同生理状态番石榴实蝇 Bactrocera correcta两性成虫对系列质量分数(1%， 3%， 5%， 7%， 9% w/w)甲基丁香酚溶液、系列质量分数ME溶液与醋酒溶液醋∶酒∶水＝12.5%∶25%∶62.5%(w/w， VA混合液、系列质量分数 ME挥发物与糖醋酒溶液糖∶醋∶酒∶水＝2.5%∶12.5%∶25%：60%(w/w， SVA气味混合物的反应。

Function relation is the relation referring to one kind of one to one correspondence between two object , is to think that another variable y can take the value that one ascertains according to the function ascertaining that when a variable x takes certain value.

函数关系是指两事物之间的一种一一对应的关系，即当一个变量x取一定值时，另一个变量y可以根据确定的函数取一确定的值。

Thus, the ferrite core is positioned in the vertical axis Y, keeping the optimal position.

因此，铁氧体磁心4在垂直轴Y的方向上被定位、保持在最佳位置上。

In order to locate direct singular positions, we begin by expressing the determinant of the Jacobian matrix Jx in terms of position of the center P of the moving platform. The Z and the Y coordinates of P may be chosen from the workspace, then the determinant of Jx is now a six order polynomial of X, the x coordinate of P. The direct singular positions corresponding to are obtained by solving the polynomial equation, and retaining all real roots in the workspace.

由速度分析的Jacobian矩阵Jx，将其行列式值表示成活动平台中心点P位置的函数，寻找奇异位置的方法是先假设平台高度，再假设工作空间内P点的Y座标，使Jx行列式成为P点X座标的六次方程式，求解方程式并保留在工作空间内之实根。

Once the Device Context has been initialized, the origin of the coordinates is usually the upper-left corner of the output rectangle, while the x coordinate axis is horizontal right and the y coordinate axis is vertical downward, with both using pixel as unit.

一个设备上下文被初始化之后，其坐标系原点通常是输出矩形的左上角，而 x 轴水平向右，y 轴垂直向下，并以象素为单位。

A new scheme for laser beam focus position error compensation is proposed, In this scheme, a decomposing compensation scheme, the compensation action along laser beam is decomposed to three orthogonal straight-line coordinates: X、Y、Z, without extra actuator.

论文提出了一种新的激光焦点位置误差补偿方案，该方案不需要专门的执行机构，而是将激光聚焦头沿着光轴方向的补偿运动分解到机床的X、Y、Z三个直线运动座标上，称为分解补偿方案。

The panning speed is adjustable in both X and Y directions.

转移的速度可在X及Y方向调节。

Is automatically calculated to be parallel to the global X-Y plane.

的方向平行与整体坐标的y 轴。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！