The 120mm mortar has a range of 18,000 yards.

口径120毫米的迫击炮的射程是1.8万码。

《柯林斯英汉双解大词典》

High range mortar plasticizer is a new special additive for cement mortar. Its addition can not only obviously improve performance of fresh mortar but also increase performance of hardened mortar.

高效砂浆塑化剂是一种新型的水泥砂浆专用外加剂，掺入后不仅能明显改善新拌砂浆性能，而且能提高硬化砂浆的性能。

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By measuring the expanding range of a certain mixing ratio cement mortar under regulated vibration state, to measure the fluidity of the cement mortar.

通过测量一定配比的水泥胶砂在规定振动状态下的扩展范围来衡量其流动性。

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So Israel needs to establish a security zone inside of Gaza wide enough to remove the South from rocket and mortar range.

CENTERFORSECURITYPOLICY: The Israeli solution

Jerusalem will also be within missile, rocket and mortar range.

CENTERFORSECURITYPOLICY: Center for Security Policy | Ehud Olmert��s ��Convergence�� Plan for the West Bank and U.S. Middle East Policy | Page: 10

Such a land handover would place all of Israel within Palestinian and Lebanese rocket, mortar and missile range.

CENTERFORSECURITYPOLICY: Grimmacing to victory, grinning to defeat