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dragline
英音[ ˈdræɡlaɪn ] 美音[ ˈdræˌɡlaɪn ]
牵引绳索
常用释义
词性释义
n.
牵引绳索；[机] 拉铲挖土机；绳斗电铲
例句
全部
In
conclusion
,
transgenic
cells
with
polymerized
spider
dragline
silk
protein
gene
were filtrated
.
综上所述，采用上述方法，获得转蜘蛛拖丝蛋白四聚体基因绵羊成纤维细胞株。
The
effect
of
casting
blast
could
influence
working
performance
of
dragline
and
cost
of
production
in
open-pit
.
在露天矿抛掷爆破中，爆破效果的优劣影响到拉斗铲作业效率及露天矿生产成本。
These
design
alterations
form
the
basis
for the
machine
's
extreme
dynamism
in
hard
dragline
operations
.
这些设计变更形成了该机器在艰苦索斗铲作业时的特殊物力基础。
A
new
study
reveals
that
dragline
silk
,
the stuff
spiders
use
to
rappel
,
has
a
molecular structure
that
makes
it
resilient
to
twisting
.
一项新的研究发现：蜘蛛用来坐式下降的牵引丝有着一种分子结构，使得蛛丝有弹性，避免扭曲。
Spider
dragline
silk
is
a superfine
composed
of
proteins
.
蜘蛛丝是由特殊蛋白质组成的超级纤维。
Relationship
between the
mechanical
properties
of
spider
dragline
silk
and
spiders
control
and
spinning
condition
自控能力及成丝条件与蜘蛛丝力学性能的关系
Optimization
decision
of
dragline
excavator
casting
stripping
technology
system
in
opencast
露天矿拉斗铲倒堆剥离工艺系统的优化决策
Recombinant
culture
of
spider
dragline
silk
protein
as a new
tissue
engineering
material
组织工程新材料蜘蛛拖丝蛋白的重组培养
Parameter
Determination
of
Dragline
Excavator Casting
Technology
in
Slowly
Inclined
Coal Bed
缓倾斜煤层吊斗铲倒堆开采工艺参数确定
Expression
of
High
-
molecular
-
weight
Artificial
Spider
Dragline
Silk
Protein
in
Escherichia coli
在大肠杆菌内高效表达大分子量拟蜘蛛牵丝蛋白
Research
of
Application
of
Dragline
Stripping
Technology
in
Shenhua
Group
Opencast
吊斗铲倒堆工艺在神华集团露天矿区的应用研究
Stayed-
cable
bridge
,
dragline
disease
check
and
degenerate
degree
estimate
斜拉桥拉索病害检测及退化程度评估
Influence
adaptability of
dragline
to
variation
of
coal seam
thickness
during mining
operation
period of large
surface
coal
mine
露天煤矿拉斗铲作业对煤层厚度变化影响
Variability
of
mechanical
Properties
of
Spider
Dragline
Silk
蜘蛛丝力学性能的多变性
Optimization
of
Dragline
Operation
Mold for
Multiple
Coal Seams
复合煤层条件下拉斗铲作业方式优化研究
Probing into
dragline
excavator
backhauls
problem
of
line pan
coal
haulage
system
中部沟运煤系统吊斗铲回程问题的探讨
Probing
into
Conveying
Coal
System
after
Adopting
Dragline
Technology
in
Heidaigou
Coal
Mine
黑岱沟露天煤矿采用拉铲工艺后运煤系统的探讨
Feasibility
discussion
of
application
dragline
excavator
in
Antaibao
open-pit
coal mine
拉斗铲工艺在安太堡露天煤矿应用可行性探讨
Operate
dragline
cranes
to
expose
coal seams
and
ore deposits
at
open
pit mines
操作牵引式起重机使煤层，矿床暴露于地表。
Creation
of
dragline
earth moving and
mining
program
for
open
pit
mine
in
China
创建我国露天煤矿吊斗铲倒堆开采程序