查询词典 MA

According to the research of the paper, the "migmatite" of the Sizishan Formation, Xingdong Group distributed in northern Xiao Hinggan Mountains should be a suit of gneissic quartz monzonitegranite intrusions. Their whole rockmineral Rb-Sr isochronic dating is (482±19) Ma, indicating that an Caledonian magmatic events existed in the giant granitic belt of the Xiao Hinggan Mountains.

研究表明，分布于小兴安岭北部金林林场的兴东群四子山组"混合岩"为一套片麻状石英二长岩-花岗岩侵入体，岩石全岩-矿物Rb-Sr等时线年龄为(482±19) Ma，这表明小兴安岭巨型花岗岩带中存在早古生代岩浆事件。

In chapter one, basic theory of MA model is introduced.

论文的第一章简要介绍了MA模型的基本思想。

This provides constraints that the quartz monzonite granitoid is of the late Yanshanian intrusion, and that the slip structure along the parallel unconformity of the Carboniferous on the Ordovician strata should have occurred no later than ~134 Ma.

测定结果将这些石英二长岩岩枝的侵入时代限定在晚燕山期，并将发育在奥陶系与石炭系平行不整合面之间的构造滑动断层的发育年龄约束在约134 Ma之前。

The Huashan—Guposhan granitoid belt consists of Tong'an, Huashan, Niumiao, Jinziling, Wuyangshan, Lisong and Guposhan granitoid bodies. Petrographycally, they are diorite, quartz monzonite, monzonitic granite and syenogranite. Dark mafic enclaves are very common. Their major emplacement ages are 160～163 Ma.

花山-姑婆山花岗质杂岩带由同安、花山、牛庙、金子岭、乌羊山、里松和姑婆山等岩体所组成，岩性为闪长岩、石英二长岩、二长花岗岩和正长花岗岩等，富含中基性暗色包体，主要侵位时代为160～163 Ma。

HeL^_x's did find another moviemaker when he hadn't heard of Ma$takilla's response after a while, and he was chosen .He has been releasing screenshots of the movie for heL^_x and it hasbeen finishing more and more per day.

Ma$takilla那边没消息，heL又勾搭了另一个视频制作人，就是 chosen 。chosen放出了一些视频截图，每天都更接近完成一点。

If the daily stock does not change the law of average, the moving average line constitutes MA.

如果将每日股价不规律的变化平均化，就构成了移动平均线MA。

The 40Ar/39Ar data of plagioclase from mylonite indicate a high-speed cooling event experienced by the Tan-Lu fault zone which took place at 97～92 Ma.

剪切带糜棱岩中斜长石 40Ar/39Ar年龄指示剪切带在晚白垩世存在一期快速冷却事件，此次快速冷却事件的时间为 97～ 92 Ma。

Products through the National Compulsory Certification (3C Certification), PCCC Chinese quality certification and CQC certification, certification of coal-an MA, USA FMRC, UL certification, CE certification, NATA certification to meet the electric power, petrochemicals, railways, building, information, aerospace, automotive, household electrical appliances, metallurgy, etc. required in almost all industries and are exported to more than 10 countries and regions, with a fixed 6 million users, and well received by the user's trust

产品通过国家强制性产品认证（3C认证）、PCCC认证及中国质量CQC认证、煤安MA认证、美国FMRC、UL认证、CE认证、NATA认证等，可满足电力、石化、铁路、建筑、信息、航空、汽车、家电、冶金等几乎所有行业的需要，并远销10多个国家和地区，拥有固定用户6万余家，深受广大用户的信赖

In mathematics, a rule expressed as an equation, e.g., F=MA is a formula derived from Newton's laws of motion.

在数学中，表示为方程的一种规则，例如，F=MA就是从牛顿运动定律导出的一个公式。

Newton's second law formula: F = ma (F is force, m is mass, a for acceleration) and so on.

牛顿第二定律计算公式：F=ma（F为合力，m为质量，a为加速度）等。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。