pitch in

It is hard to keep one 's concentration up to concert pitch in this sort of scene .

在这种场合下，要使注意力处于高效能状态是很困难的。

Quick Melting Method of High Temperature Pitch in Carbon Production

浅谈炭素工程中高温沥青的快速熔化法

Would you please pitch in and help with the party ?

你能不能加入我们来一起准备聚会？

Let 's all pitch in and help for a good cause .

做做好事，我们都出点钱。

Simulation and Research Method of Colloidal Pitch in Papermaking Process

造纸过程中胶体树脂特性的模拟研究和评价方法

A study of surface properties of two types of medium warm coal pitch in China

国内两种中温煤沥青表面性质的初步研究

Effect of coal pitch in production of anode products used in aluminum reduction

煤沥青在电解铝用阳极制品生产中的作用

If we all pitch in , it shouldn 't take too long .

如果我们齐心协力，不会用很长时间。

Pitch in and help with the cost of the wedding .

出点钱来帮助举办婚礼。

Everybody 's got to pitch in to make this happen .

所有人都得努力确保成功。

If you pitch in we can finish in time .

如果你帮助，我们就会按时完成。

The research on the application of pitch in feedstock for coke making

炼焦配煤中加配沥青的研究与应用

The application of rubber pitch in highway in Guangdong province

橡胶沥青在广东地区高速公路中的应用

The development of labeling function on taper and pitch in mechanical CAD system

机械CAD中有关锥度和斜度标注功能的开发

Give us your elevator pitch in one sentence .

用一句话简短地介绍你们的产品。

If we pitch in , we will have it finished in no time .

我们如果拼命干活，就会马上做完。

That 's why I want to pitch in .

这也是我想加入的原因。

Doctors who don 't know how to pitch in .

因为医生根本就不会配合工作。

Everyone in the family has to pitch in .

家里每个人都得负责任

An Algorithm for Marking Pitch in Speech Processing

语音信号的基音标注算法

If you could pitch in a little we 'd be finished quicker .

假如你能努力帮助一下，我们很快就可以作完。

Are all ways that we can pitch in .

都是我们可选择的方式。

Each set starts with the pitch in baseball game .

棒球比赛每一局的开始都是以投手的投球为起始的。

Just pitch in where you see fit .

只要努力投入到你适合的地方去。

Other luxury brands are trying out the artistic pitch in China too .

其他奢侈品牌也在尝试用艺术的方式在中国推销自己。

On the Training of Accuracy of Pitch in the Sightsinging Teaching

谈视唱教学中音准的训练

When time and labor are running short , stop working on new ideas and just pitch in .

如果时间和人力不够，就别费力去寻求新想法，维持现状就好。

I 'm just saying , we should all pitch in .

我只是说我们应该一起动手

At the beginning men of all sorts and conditions had to pitch in .

起初，各阶层，各行各业的人都得努力干。

This paper investigates the role of pitch in the organization of broadcast news discourse .

本文旨在研究音调对于广播新闻结构所起的作用。