This expression means to get to the bottom or most important part of something. For example, a salesman may talk and talk about his product without saying the price. You get down to brass tacks when you say, "it sounds good, but how much does it cost?"

After giving the definition of conflict talk, Chapter One presents an overview of previous studies on conflict talk and conflict talk between couples at home and abroad.

第一章首先讨论了冲突话语的定义，进而回顾并评论了国内外对冲突话语和夫妻间冲突话语的研究成果。

Most guys I go out with, they just talk and talk.

我以前交往的大多数人，他们只会侃侃而谈。

He loves dealmaking and will talk, and talk, to that end.

他喜欢进行政治磋商，并将继续这么做下去。

And the night before my first-year talk, and the first-year talk at Princeton is a 20-minute talk to 20 people.

在我第一年演讲的那个晚上，普林斯顿第一年的演讲大约是对20个人做20分钟的演讲。

I am an impostor. And the night before my first-year talk, and the first-year talk at Princeton is a 20-minute talk to 20 people. That's it.

我当时觉得，我不应该在这里，我是个骗子，在我第一年演讲的那个晚上，普林斯顿第一年的演讲，大约是对20个人做20分钟的演讲。

If a desired outcome is reached in the end of the conflict talk and conflict talk plays an important role in the development of healthy relationships, conflict talk can be termed as constructive.

如果冲突性话语结束时，双方达成了一个想要得到的结果并且冲突性话语在双方关系发展中起到积极作用，此时的冲突性话语就是建设性的。

Objective To investigate the role of interferon regulatory factor ( IRF )-1 in the development of experimental autoimmune thyroiditis ( EAT ).

目的　探讨干扰素调节因子 ( IRF ) 1在实验性自发免疫性甲状腺炎 ( EAT ) 发病及进展过程中的作用.

Objective: to study the influence of Vc on purple and red syrup pigments of mulberry fruit red pigment, mulberry juice, plum ( San Hua Prun) juice, dragon fruit juice and flos hibisci juice.

前言：目的：研究外源维生素C对桑椹红色素、桑椹原汁、三华李原汁、火龙果原汁、玫瑰茄花萼提取液等5种紫红色果汁色素的影响。

Other are shaped like dragon, fruit and animal symbols of that year.

其他都像龙、水果和动物的象征，一年。

And she used the dragon fruit to show the rich colors in autumn.

她用火龙果来表现秋天的丰富色彩。

The fruit's name means "the eye of a dragon" because the fruit looks like it.

这种水果的名字意思是「龙的眼睛」，因为它看起来很像。

Since moving back to the US, I admit that I do miss eating fresh lychees and dragon fruit.

自从我搬回美国后，我承认有时候确实会很怀念中国的新鲜荔枝和火龙果。

It has dragon fruit in it!

有火龙果在里面！

Under the awnings that flank the road, traders offer dragon fruit, rose apples and the flowering stems of Chinese cabbage.

在路上搭起的遮雨棚下，商贩提供了火龙果、光鲜亮丽的苹果以及新鲜的大白菜。

Therefore, oils extracted by supercritical carbon dioxide can be avoided deacidification, bleaching, etc. refining process. ( 5) Two compounds were isolated and purified from pitaya seeds meals' butanol extract.

因此用超临界二氧化碳萃取法生产的火龙果籽油可省去脱酸、脱色等精炼过程。（5）对火龙果籽粕正丁醇萃取物的有效化学成分进行分离纯化，并对所得化合物进行结构鉴定。

The composition of fatty acid and amino acid in the seed kernel of white pitaya was analyzed by GC-MS technique and amino acid automatic analysis apparatus respectively.

分别用GC/MS分析仪和氨基酸自动分析仪分析了火龙果种仁的脂肪酸和氨基酸的组成成分。

To find the reason of low seed-setting of red Pitaya, it compared flower shape, pollen size and pollen viability between red pitaya and white pitaya flower.

本试验通过红肉火龙果和白肉火龙果花的外形、花粉粒大小和生活力的差异比较，探究红肉火龙果授粉结实率低的原因。

Agricultural measures were usually taken to control stem rot disease in pitaya, which can effectively reduce propagation, transmission and spreading of the disease.

对火龙果茎腐病主要采取农业防治，及时清除病残体，减少病菌的繁殖、传播和蔓延。

Toxicity Measurement of Different Fungicides on Pathogen of Pitaya Stem Blight

不同杀菌剂对火龙果茎枯病病菌的室内毒力测定

Studies on the Extraction of Tyrosinase Inhibitor from Red-purple Pitaya Flower

仙蜜果花中酪氨酸酶抑制剂提取的探讨