All perpends are to be strictly true and square and the whole properly bonded together.

所有直角处必须精确和方正，且整体要粘合妥当。

Line A crosses line B at right angles.

A线与B线成直角相交。

The hypotenuse is the longest side of a right triangle.

直角三角形的斜边是直角三角形的边。

Streets usually intersect at right angles.

马路通常以直角交叉。

A prismatoid having polygons with the same number of sides as bases, and faces that are parallelograms or trapezoids.

个边相等的平行边形；不是直角的等边平行边形。

A pass route in which the receiver runs downfield for several yards, then cuts at a right angle toward the nearest sideline.

价格沿惯性行一段，然后朝近的边线直角切入。

The team also noted a hinged flap near the base of the wing, called an Alula, which is deployed at right angles to the wing, which may be being used as a air flow-control device.

这个小组还注意到，翼根附近铰接的副翼，被称为小翼的，对翼成直角配置，它可能被用来作为空气流量控制装置。

All perpends are to be strictly true and square and the whole properly bonded together.

所有直角处必须精确和方正，且整体要粘。

Line A crosses line B at right angles.

A线与B线成直角相交。

The hypotenuse is the longest side of a right triangle.

直角三角形的斜边是直角三角形中最长的边。

Streets usually intersect at right angles.

马路通常以直角交叉。

A prismatoid having polygons with the same number of sides as bases, and faces that are parallelograms or trapezoids.

个边相等的平行边形；不是直角的等边平行边形。

A pass route in which the receiver runs downfield for several yards, then cuts at a right angle toward the nearest sideline.

价格沿惯性向前运行一段，然后朝最近的边线直角切入。

The team also noted a hinged flap near the base of the wing, called an Alula, which is deployed at right angles to the wing, which may be being used as a air flow-control device.

这个小组还注意，附近铰接的副，被称为小的，对成直角配置，它可能被用来作为空气流量控制装置。

All perpends are to be strictly true and square and the whole properly bonded together.

所有直角处必须方正，且整体要粘合妥当。

Line A crosses line B at right angles.

A线与B线成直角相交。

The hypotenuse is the longest side of a right triangle.

直角三角形的斜边是直角三角形中最长的边。

Streets usually intersect at right angles.

马路通常以直角交叉。

A prismatoid having polygons with the same number of sides as bases, and faces that are parallelograms or trapezoids.

个边相等的平行边形；不是直角的等边平行边形。

A pass route in which the receiver runs downfield for several yards, then cuts at a right angle toward the nearest sideline.

价格沿惯性向前运行一段，然后朝最近的边线直角切入。

The team also noted a hinged flap near the base of the wing, called an Alula, which is deployed at right angles to the wing, which may be being used as a air flow-control device.

这个小组还注意到，翼根附近铰接的副翼，小翼的，对翼成直角配置，它可能用来作空气流量控制装置。

All perpends are to be strictly true and square and the whole properly bonded together.

所有直角处必须精确和方正，且整体要粘合妥当。

Line A crosses line B at right angles.

A线与B线成直角相交。

The hypotenuse is the longest side of a right triangle.

直角三角形斜是直角三角形中最长。

Streets usually intersect at right angles.

马路通常以直角交。

A prismatoid having polygons with the same number of sides as bases, and faces that are parallelograms or trapezoids.

相平行形；不是直角平行形。

A pass route in which the receiver runs downfield for several yards, then cuts at a right angle toward the nearest sideline.

价格沿惯性向前运行一段，然后朝最近线直角切入。

The team also noted a hinged flap near the base of the wing, called an Alula, which is deployed at right angles to the wing, which may be being used as a air flow-control device.

这小组还注意到，翼根附近铰接副翼，被称为小翼，对翼成直角配置，它可能被用来作为空气流量控制装置。

All perpends are to be strictly true and square and the whole properly bonded together.

所有处必须精确和方正，且整体要粘合妥当。

Line A crosses line B at right angles.

A线与B线成相交。

The hypotenuse is the longest side of a right triangle.

三形的斜是三形中最长的。

Streets usually intersect at right angles.

马路通常交叉。

A prismatoid having polygons with the same number of sides as bases, and faces that are parallelograms or trapezoids.

个相等的平形；不是的等平形。

A pass route in which the receiver runs downfield for several yards, then cuts at a right angle toward the nearest sideline.

价格沿惯性向前运一段，然后朝最近的线切入。

The team also noted a hinged flap near the base of the wing, called an Alula, which is deployed at right angles to the wing, which may be being used as a air flow-control device.

这个小组还注意到，翼根附近铰接的副翼，被称为小翼的，对翼成配置，它可能被用来作为空气流量控制装置。

All perpends are to be strictly true and square and the whole properly bonded together.

所有角处必须精确和方正，且整体要粘合妥当。

Line A crosses line B at right angles.

A与B角相交。

The hypotenuse is the longest side of a right triangle.

角三角形的斜边是角三角形中最长的边。

Streets usually intersect at right angles.

马路通常以角交叉。

A prismatoid having polygons with the same number of sides as bases, and faces that are parallelograms or trapezoids.

个边相等的平行边形；不是角的等边平行边形。

A pass route in which the receiver runs downfield for several yards, then cuts at a right angle toward the nearest sideline.

价格沿惯性向前运行一段，然后朝最近的边角切入。

The team also noted a hinged flap near the base of the wing, called an Alula, which is deployed at right angles to the wing, which may be being used as a air flow-control device.

这个注意到，翼根附近铰接的副翼，被称为翼的，对翼角配置，它可能被用来作为空气流量控制装置。

All perpends are to be strictly true and square and the whole properly bonded together.

所有直角处必须精确和方正，且整体要粘合妥当。

Line A crosses line B at right angles.

A线与B线成直角相交。

The hypotenuse is the longest side of a right triangle.

直角三角斜边直角三角中最长边。

Streets usually intersect at right angles.

马路通常以直角交叉。

A prismatoid having polygons with the same number of sides as bases, and faces that are parallelograms or trapezoids.

个边相行边；直角边行边。

A pass route in which the receiver runs downfield for several yards, then cuts at a right angle toward the nearest sideline.

价格沿惯性向前运行一段，然后朝最近边线直角切入。

The team also noted a hinged flap near the base of the wing, called an Alula, which is deployed at right angles to the wing, which may be being used as a air flow-control device.

这个小组还注意到，翼根附近铰接副翼，被称为小翼，对翼成直角配置，它可能被用来作为空气流量控制装置。

All perpends are to be strictly true and square and the whole properly bonded together.

所有直角处必须精确和方正，且整体要粘合妥当。

Line A crosses line B at right angles.

A线与B线成直角相交。

The hypotenuse is the longest side of a right triangle.

直角三角的斜是直角三角中最长的。

Streets usually intersect at right angles.

马路直角交叉。

A prismatoid having polygons with the same number of sides as bases, and faces that are parallelograms or trapezoids.

个相等的平行；不是直角的等平行。

A pass route in which the receiver runs downfield for several yards, then cuts at a right angle toward the nearest sideline.

格沿惯性向前运行一段，然后朝最近的线直角切入。

The team also noted a hinged flap near the base of the wing, called an Alula, which is deployed at right angles to the wing, which may be being used as a air flow-control device.

这个小组还注意到，翼根附近铰接的副翼，被称为小翼的，对翼成直角配置，它可能被用来作为空气流量控制装置。

All perpends are to be strictly true and square and the whole properly bonded together.

所有处必须精确和方正，且整体要粘合妥当。

Line A crosses line B at right angles.

A线与B线成相。

The hypotenuse is the longest side of a right triangle.

三形的斜边是三形中最长的边。

Streets usually intersect at right angles.

马路通常以叉。

A prismatoid having polygons with the same number of sides as bases, and faces that are parallelograms or trapezoids.

个边相等的边形；不是的等边边形。

A pass route in which the receiver runs downfield for several yards, then cuts at a right angle toward the nearest sideline.

价格沿惯性向前运一段，然后朝最近的边线切入。

The team also noted a hinged flap near the base of the wing, called an Alula, which is deployed at right angles to the wing, which may be being used as a air flow-control device.

这个小组还注意到，翼根附近铰接的副翼，被称为小翼的，对翼成配置，它可能被用来作为空气流量控制装置。